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668-6
Pressure Transmitter, 1 % Accuracy, Differential, Tube, 0 Inch-H2O, 10 Inch-H2O, 1/4", Screw
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ManufacturerDWYER
Manufacturer Part No668-6
Newark Part No.82AK7691
Product Range668 Series
Technical Datasheet
2 In Stock
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| Quantity | Price |
|---|---|
| 1+ | $389.620 |
| 5+ | $370.150 |
| 10+ | $350.660 |
Price for:Each
Minimum: 1
Multiple: 1
$389.62
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Product Information
ManufacturerDWYER
Manufacturer Part No668-6
Newark Part No.82AK7691
Product Range668 Series
Technical Datasheet
Pressure TypeDifferential
Pressure Port TypeTube
Operating Pressure Min0Inch-H2O
Voltage Rating30VDC
Operating Pressure Max10Inch-H2O
Pressure Port Size1/4"
Transducer Connection / TerminationScrew
Supply Voltage Min12VDC
Supply Voltage Max30VDC
Media TypeDry Air, Dry Gas, Non-Corrosive / Non-Ionic Fluid
Output Interface-
Sensor Output TypeAnalog
Housing MaterialPET (Polyester)
Operating Temperature Min-18°C
Operating Temperature Max65°C
Product Range668 Series
SVHCTo Be Advised
Product Overview
668-6 is a low cost series 668 differential pressure transmitter capable of measuring low pressures with a ±1% accuracy - ideally suited for proper building pressurization, HVAC and air flow control. Variable capacitance sensor design provides excellent sensitivity and long-term stability. Compact, lightweight design makes installation simple and easy. Units also feature reverse-polarity protection.
- Pressure range from 0-10 water column
- Good accuracy at low pressure ranges
- Provide exceptional value for ensuring control and minimizing costly out of specification conditions
- High overpressure rating eliminates possible damage to unit reducing unnecessary service time
- Operating temperature limits from 0 to 150°F (-18 to 65°C)
- Can withstand up to 10psig overpressure with no damage to the unit
- Supply voltage range from 12 to 30VDC and 4 to 20mA, 2-wire output
- Terminal strip electrical connection and 3/16˝ OD fitting for 1/4˝ ID tubing pressure connection
- Response time is <lt/> 60ms
- Terminal strip electric connection and fire-retardant glass filled polyester housing
Technical Specifications
Pressure Type
Differential
Operating Pressure Min
0Inch-H2O
Operating Pressure Max
10Inch-H2O
Transducer Connection / Termination
Screw
Supply Voltage Max
30VDC
Output Interface
-
Housing Material
PET (Polyester)
Operating Temperature Max
65°C
SVHC
To Be Advised
Pressure Port Type
Tube
Voltage Rating
30VDC
Pressure Port Size
1/4"
Supply Voltage Min
12VDC
Media Type
Dry Air, Dry Gas, Non-Corrosive / Non-Ionic Fluid
Sensor Output Type
Analog
Operating Temperature Min
-18°C
Product Range
668 Series
Technical Docs (1)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate