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Recorder, iServer MicroServer™, 2 %, 0.1 %


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iTHX-W3 Series
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ITHX-W3   Datasheet
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iTHX-W3 Series

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Technical Documents (1)

Product Overview

The ITHX-W3 from Omega is a wall mount iServer MicroServer™ for temperature, humidity and dew point. The iTHX transmitter lets to monitor and record temperature, relative humidity and dew point over an Ethernet network or internet with web browser. It serves active web pages to display real time readings, charts of temperature and humidity or log data in standard data formats for use in a spreadsheet or data acquisition program such as excel or visual basic. The iTHX models that are on LAN that is connected to internet can trigger an alarm that can be sent by email to a user or a distribution list anywhere in the world, including text messages to mobile phones and PDA's. It is great for monitoring temperature + humidity in applications such as computer rooms, HVAC systems, pharmaceutical/ food processing and storage, hospitals, laboratories, semiconductor fabs, electronic assembly, warehousing, museums, manufacturing, greenhouses, farm animal shelters and many more.
  • Chart scales are fully adjustable on the fly, link to web CAM or IP camera
  • Accurate readings, no special software required
  • Award-winning technology simple to install and use
  • ±2% for 10 to 90%, 0.1% accuracy/range, 12bit resolution (relative humidity)
  • Accuracy/range is ±0.5°C for 5°C to 45°C, up to ±1°C for 0°C to 5°C and 45°C to 70°C (temperature)
  • Fixed or autonegotiating 10/100BASE-T, auto MDI/MDIX Ethernet interface
  • TCP, UDP, SNMP, SMTP, NTP, ARP, ICMP, DHCP, DNS, HTTP and Telnet supported protocols
  • Safety qualified AC power adaptor (included), 5Vdc at 0.6A nominal output
  • 5Vdc at 200mA input power, 0 to 70°C operating temperature
  • Valox® 364 PBT case with wall mount bracket


ITHX-W3 data logger, Commercial wand probe on 152mm (6") cable with DB9 connector, Probe cap, NIST-traceable calibration certificate, Calibration kit, Calibrated replacement probe and calibration certificate.

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Deliveries start from 21/03/24

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