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                                                                                                  1. Home
                                                                                                  2. Sensors & Transducers
                                                                                                  3. Sensors
                                                                                                  4. Environmental Sensors
                                                                                                  5. Gas Detection Sensors
                                                                                                  6. 4 Series Gas Detection Sensors

                                                                                                  4 Series Gas Detection Sensors:

                                                                                                  18 Products Found
                                                                                                  View
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                                                                                                  Manufacturer
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                                                                                                  ComparePrice forQuantity
                                                                                                  EC4-20-SO2
                                                                                                  AMPHENOL SGX SENSORTECH EC4-20-SO2
                                                                                                  50AH3039

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Electrochemical Sensor
                                                                                                  2. 0 to 20 ppm
                                                                                                  3. 16mm
                                                                                                  4. SO2
                                                                                                  5. 4 Series
                                                                                                  6. Digital
                                                                                                  Each
                                                                                                  1+
                                                                                                  $46.160
                                                                                                  5+
                                                                                                  $46.160
                                                                                                  10+
                                                                                                  $46.160
                                                                                                  25+
                                                                                                  $46.160
                                                                                                  50+
                                                                                                  $46.160
                                                                                                  More Pricing...
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Sulphur Dioxide
                                                                                                  20ppm
                                                                                                  500ppb
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-AOX
                                                                                                  AMPHENOL SGX SENSORTECH SGX-AOX
                                                                                                  69AK5742

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. GAS DETECTION SENSOR
                                                                                                  2. O2
                                                                                                  3. 0-100% ROHS COMPLIANT: YES
                                                                                                  Each
                                                                                                  1+
                                                                                                  $101.020
                                                                                                  5+
                                                                                                  $93.000
                                                                                                  10+
                                                                                                  $84.990
                                                                                                  25+
                                                                                                  $82.850
                                                                                                  50+
                                                                                                  $79.640
                                                                                                  More Pricing...
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Oxygen
                                                                                                  -
                                                                                                  1%
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-4SO2
                                                                                                  AMPHENOL SGX SENSORTECH SGX-4SO2
                                                                                                  32AK8620

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. GAS DETECTION SENSOR
                                                                                                  2. SO2
                                                                                                  3. 20PPM ROHS COMPLIANT: YES
                                                                                                  Each
                                                                                                  1+
                                                                                                  $180.220
                                                                                                  10+
                                                                                                  $168.030
                                                                                                  25+
                                                                                                  $157.590
                                                                                                  50+
                                                                                                  $152.360
                                                                                                  100+
                                                                                                  $147.140
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Sulphur Dioxide
                                                                                                  20ppm
                                                                                                  250ppb
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-4O3-20
                                                                                                  AMPHENOL SGX SENSORTECH SGX-4O3-20
                                                                                                  69AK5747

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. GAS DETECTION SENSOR
                                                                                                  2. O3
                                                                                                  3. 20PPM ROHS COMPLIANT: YES
                                                                                                  Each
                                                                                                  1+
                                                                                                  $143.470
                                                                                                  5+
                                                                                                  $132.080
                                                                                                  10+
                                                                                                  $120.700
                                                                                                  25+
                                                                                                  $117.650
                                                                                                  50+
                                                                                                  $113.110
                                                                                                  More Pricing...
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Ozone
                                                                                                  20ppm
                                                                                                  100ppb
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-4DT
                                                                                                  AMPHENOL SGX SENSORTECH SGX-4DT
                                                                                                  32AK8613

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. GAS DETECTION SENSOR
                                                                                                  2. CO+H2S
                                                                                                  3. 500PPM ROHS COMPLIANT: YES
                                                                                                  Each
                                                                                                  1+
                                                                                                  $107.890
                                                                                                  25+
                                                                                                  $103.190
                                                                                                  50+
                                                                                                  $100.590
                                                                                                  100+
                                                                                                  $97.470
                                                                                                  250+
                                                                                                  $94.340
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Carbon Monoxide, Hydrogen Sulphide
                                                                                                  500ppm
                                                                                                  500ppb, 250ppb
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  EC4-250-NO
                                                                                                  AMPHENOL SGX SENSORTECH EC4-250-NO
                                                                                                  50AH3043

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Electrochemical Sensor
                                                                                                  2. 0 to 250 ppm
                                                                                                  3. 16mm
                                                                                                  4. NO
                                                                                                  5. 4 Series
                                                                                                  6. Digital
                                                                                                  Each
                                                                                                  1+
                                                                                                  $52.850
                                                                                                  5+
                                                                                                  $52.850
                                                                                                  10+
                                                                                                  $52.850
                                                                                                  25+
                                                                                                  $52.850
                                                                                                  50+
                                                                                                  $52.850
                                                                                                  More Pricing...
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Nitric Oxide
                                                                                                  250ppm
                                                                                                  1ppm
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  EC4-100-ETO
                                                                                                  AMPHENOL SGX SENSORTECH EC4-100-ETO
                                                                                                  50AH3033

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Electrochemical Sensor
                                                                                                  2. 0 to 100 ppm
                                                                                                  3. 16mm
                                                                                                  4. C2H4O
                                                                                                  5. 4 Series
                                                                                                  6. Digital
                                                                                                  Each
                                                                                                  1+
                                                                                                  $165.820
                                                                                                  5+
                                                                                                  $165.820
                                                                                                  10+
                                                                                                  $165.820
                                                                                                  25+
                                                                                                  $165.820
                                                                                                  50+
                                                                                                  $165.820
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Ethylene Oxide
                                                                                                  100ppm
                                                                                                  500ppb
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  EC4-1000-H2
                                                                                                  AMPHENOL SGX SENSORTECH EC4-1000-H2
                                                                                                  50AH3035

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Electrochemical Sensor
                                                                                                  2. 0 to 1000 ppm
                                                                                                  3. 16mm
                                                                                                  4. H2
                                                                                                  5. 4 Series
                                                                                                  6. Digital
                                                                                                  Each
                                                                                                  1+
                                                                                                  $56.890
                                                                                                  5+
                                                                                                  $56.890
                                                                                                  10+
                                                                                                  $56.890
                                                                                                  25+
                                                                                                  $56.890
                                                                                                  50+
                                                                                                  $56.890
                                                                                                  More Pricing...
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Hydrogen
                                                                                                  1000ppm
                                                                                                  2ppm
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  EC4-2000-CO
                                                                                                  AMPHENOL SGX SENSORTECH EC4-2000-CO
                                                                                                  50AH3040

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Electrochemical Sensor
                                                                                                  2. 0 to 2000 ppm
                                                                                                  3. 16mm
                                                                                                  4. CO
                                                                                                  5. 4 Series
                                                                                                  6. Digital
                                                                                                  Each
                                                                                                  1+
                                                                                                  $104.160
                                                                                                  5+
                                                                                                  $95.180
                                                                                                  10+
                                                                                                  $86.200
                                                                                                  25+
                                                                                                  $83.810
                                                                                                  50+
                                                                                                  $80.210
                                                                                                  More Pricing...
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Carbon Monoxide
                                                                                                  2000ppm
                                                                                                  2ppm
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  EC4-100-H2S
                                                                                                  AMPHENOL SGX SENSORTECH EC4-100-H2S
                                                                                                  50AH3034

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Gas Detection Sensor
                                                                                                  2. Hydrogen Sulphide
                                                                                                  3. 100 ppm
                                                                                                  4. 500ppb
                                                                                                  5. Electrochemical Sensing
                                                                                                  6. 4 Series
                                                                                                  Each
                                                                                                  1+
                                                                                                  $78.690
                                                                                                  5+
                                                                                                  $78.690
                                                                                                  10+
                                                                                                  $78.690
                                                                                                  25+
                                                                                                  $78.690
                                                                                                  50+
                                                                                                  $78.690
                                                                                                  More Pricing...
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Hydrogen Sulphide
                                                                                                  100ppm
                                                                                                  500ppb
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  EC4-200-CL2
                                                                                                  AMPHENOL SGX SENSORTECH EC4-200-CL2
                                                                                                  49AH9130

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Electrochemical Sensor
                                                                                                  2. 0 to 200 ppm
                                                                                                  3. 16mm
                                                                                                  4. Cl2
                                                                                                  5. 4 Series
                                                                                                  6. Digital
                                                                                                  Each
                                                                                                  1+
                                                                                                  $43.900
                                                                                                  5+
                                                                                                  $43.900
                                                                                                  10+
                                                                                                  $43.900
                                                                                                  25+
                                                                                                  $43.900
                                                                                                  50+
                                                                                                  $43.900
                                                                                                  More Pricing...
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Chlorine
                                                                                                  200ppm
                                                                                                  500ppb
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  EC4-10-ETO
                                                                                                  AMPHENOL SGX SENSORTECH EC4-10-ETO
                                                                                                  50AH3032

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Electrochemical Sensor
                                                                                                  2. 0 to 10 ppm
                                                                                                  3. 16mm
                                                                                                  4. C2H4O
                                                                                                  5. 4 Series
                                                                                                  6. Digital
                                                                                                  Each
                                                                                                  1+
                                                                                                  $165.700
                                                                                                  5+
                                                                                                  $165.700
                                                                                                  10+
                                                                                                  $165.700
                                                                                                  25+
                                                                                                  $165.700
                                                                                                  50+
                                                                                                  $165.700
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Ethylene Oxide
                                                                                                  10ppm
                                                                                                  100ppb
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-C2H4-10
                                                                                                  AMPHENOL SGX SENSORTECH SGX-C2H4-10
                                                                                                  25AM9518

                                                                                                  Data Sheet

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Gas Detection Sensor
                                                                                                  2. Ethylene
                                                                                                  3. 10 ppm
                                                                                                  4. Electrochemical Sensing
                                                                                                  5. 4 Series
                                                                                                  Each
                                                                                                  10+
                                                                                                  $247.950
                                                                                                  25+
                                                                                                  $231.700
                                                                                                  50+
                                                                                                  $223.570
                                                                                                  100+
                                                                                                  $215.440
                                                                                                  Min: 20 / Mult: 20
                                                                                                  Ethylene
                                                                                                  10ppm
                                                                                                  -
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-4CO-AF
                                                                                                  AMPHENOL SGX SENSORTECH SGX-4CO-AF
                                                                                                  86AK0490

                                                                                                  Data Sheet

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Gas Detection Sensor
                                                                                                  2. Carbon Monoxide
                                                                                                  3. 8000 ppm
                                                                                                  4. Electrochemical Sensing
                                                                                                  5. 4 Series
                                                                                                  Each
                                                                                                  1+
                                                                                                  $119.050
                                                                                                  20+
                                                                                                  $109.120
                                                                                                  100+
                                                                                                  $88.880
                                                                                                  500+
                                                                                                  $65.060
                                                                                                  1000+
                                                                                                  $51.180
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Carbon Monoxide
                                                                                                  8000ppm
                                                                                                  -
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-C2H4-200
                                                                                                  AMPHENOL SGX SENSORTECH SGX-C2H4-200
                                                                                                  25AM9520

                                                                                                  Data Sheet

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Gas Detection Sensor
                                                                                                  2. Ethylene
                                                                                                  3. 200 ppm
                                                                                                  4. Electrochemical Sensing
                                                                                                  5. 4 Series
                                                                                                  Each
                                                                                                  10+
                                                                                                  $247.950
                                                                                                  25+
                                                                                                  $231.700
                                                                                                  50+
                                                                                                  $223.570
                                                                                                  100+
                                                                                                  $215.440
                                                                                                  Min: 20 / Mult: 20
                                                                                                  Ethylene
                                                                                                  200ppm
                                                                                                  -
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-4CO-A
                                                                                                  AMPHENOL SGX SENSORTECH SGX-4CO-A
                                                                                                  86AK0489

                                                                                                  Data Sheet

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Gas Detection Sensor
                                                                                                  2. Carbon Monoxide
                                                                                                  3. 2000 ppm
                                                                                                  4. Electrochemical Sensing
                                                                                                  5. 4 Series
                                                                                                  Each
                                                                                                  1+
                                                                                                  $119.050
                                                                                                  20+
                                                                                                  $109.120
                                                                                                  100+
                                                                                                  $88.880
                                                                                                  500+
                                                                                                  $65.060
                                                                                                  1000+
                                                                                                  $51.180
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Carbon Monoxide
                                                                                                  2000ppm
                                                                                                  -
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-EOX
                                                                                                  AMPHENOL SGX SENSORTECH SGX-EOX
                                                                                                  69AK5745

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. GAS DETECTION SENSOR
                                                                                                  2. O2
                                                                                                  3. 0-100% ROHS COMPLIANT: YES
                                                                                                  Each
                                                                                                  1+
                                                                                                  $103.990
                                                                                                  5+
                                                                                                  $95.740
                                                                                                  10+
                                                                                                  $87.500
                                                                                                  25+
                                                                                                  $85.290
                                                                                                  50+
                                                                                                  $81.990
                                                                                                  More Pricing...
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Oxygen
                                                                                                  -
                                                                                                  1%
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  SGX-C2H4-100
                                                                                                  AMPHENOL SGX SENSORTECH SGX-C2H4-100
                                                                                                  25AM9519

                                                                                                  Data Sheet

                                                                                                  AMPHENOL SGX SENSORTECH
                                                                                                  1. Gas Detection Sensor
                                                                                                  2. Ethylene
                                                                                                  3. 100 ppm
                                                                                                  4. Electrochemical Sensing
                                                                                                  5. 4 Series
                                                                                                  Each
                                                                                                  10+
                                                                                                  $247.950
                                                                                                  25+
                                                                                                  $231.700
                                                                                                  50+
                                                                                                  $223.570
                                                                                                  100+
                                                                                                  $215.440
                                                                                                  Min: 20 / Mult: 20
                                                                                                  Ethylene
                                                                                                  100ppm
                                                                                                  -
                                                                                                  Electrochemical Sensing
                                                                                                  4 Series
                                                                                                  ComparePrice forQuantity
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