Humidity Transmitters

Transmitter suits building control applications.
Humidity Transmitters

Transmitter suits building control applications.

Based on principle of infrared gas detection, Series EE80 measures temperature, relative humidity from 10-90%, and CO2 from 0-2,000 ppm. Self-calibration feature compensates for aging of infrared source and assures long-term stability. Version is available that measures temperature and CO2 only. Since humidity sensor utilizes plug-in module, humidity measurement can be added to exiting CO2 and...

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Data Logger/Transmitter measures temperature and humidity.
Humidity Transmitters

Data Logger/Transmitter measures temperature and humidity.

Utilizing HygroClip® digital humidity technology, HygroLog® NT accommodates up to 7 probes. It offers measuring range of -50 to 200°C and 0-100% relative humidity, depending on probe. Maximum accuracy is ±0.2°C and ±1.0% RH. Device feature compact flash memory card for virtually unlimited logging capacity. Data retrieval is achieved via network USB, RS232, and...

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Dewpoint and RH Transmitter has ±0.36°F dewpoint accuracy.
Humidity Transmitters

Dewpoint and RH Transmitter has ±0.36°F dewpoint accuracy.

Optidew utilizes optical dewpoint measurement technology and is offered in three configurations: wall mount with integrated sensor, bench/panel mount with remote sensor, and probe mount for flange or duct installation. Unit has measurement range of -76 to +194°F dewpoint at temperatures from -40 to +194°F. Analog and digital outputs provide dewpoint, temperature, and relative humidity...

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Transmitter is designed for difficult humidity locations.
Humidity Transmitters

Transmitter is designed for difficult humidity locations.

Model IN-HWD uses microprocessor to provide 4 to 20 mAdc output for humidity and temperature. Humidity output is accurate to 1.0% and temperature output is accurate to 0.1%. Inputs are wet bulb and dry bulb that can be either RTDs or electrical equivalent of wet and dry bulb. Outputs are available as mV, V or current. Constructed of 316 stainless steel, Model WDT-DW humidity tank with wet and dry...

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Transmitter features aluminum connection head.
Humidity Transmitters

Transmitter features aluminum connection head.

LPN-H relative humidity sensing module, features loop powered 4-20mA output signal, representing 0-100% RH, and Pt100 output signal, representing temperature. Unit comes in wall mount and duct mount versions. Relative humidity sensor and temperature-compensating sensor protrude from head inside protective cap, allowing air to circulate to sensors. Sensors are mounted on their own circuit board,...

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