Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters
Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters

Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters

Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters
Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters
      Indicators
      Process Indicators
      Loop Powered Indicators
      Controllers
      Process Controllers
      On/Off Controllers
      Temperature Controllers
      Transducer/Transmitters
      Temperature Transmitters
      Pressure Transmitters
      Humidity+Temperature Transmitters
      Isolators/Distributors
      Temperature Instruments
      Data Logging & Acquisitions
      Digital Panel Instruments
Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters
Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters
 

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Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters
Humidity+Temperature Transmitters
Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters
HOME PRODUCTS HUMIDITY+TEMPERATURE TRANSMITTERS RHT-WM SERIES RELATIVE HUMIDITY TRANSMITTER
     RHT-WM Series Relative Humidity Transmitter
RHT-WM Series Relative Humidity Transmitter

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The RHT -WM series of humidity and temperature transmitters use a unique and sturdy high perfomance sensor which delivers highly stable and accurate relative humidity and temperature mesurements. The state of art microprocessor based electronic circuit provides dual linear outputs which perform accurate measurement to provide control in the most demanding application.

Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters
Repeatability:Humidity: ± 1% RH,
Temperature: ± 0.1°C
Hysteresis:Humidity: ± 1% RH
Span:Humidity: 0 ~ 100% RH or -40 ~ 100°C for Dew Point,
Temperature: -40 ~ 120°C
Response Time:Humidity: 4 seconds in slow moving air,
Temperature: Up to 30 seconds in slow moving air.
Outputs:4 ~ 20mA or 20 ~ 4mA current,
2-wire loop powered supply,
0 ~ 10V DC Voltage (Optional).
Power Supply:12V DC ~ 30V DC (4~20mA Model),
18 ~ 30V DC (0~10V Model).
Channel Isolation:4 ~ 20mA outputs are isolated.
0 ~ 10V outputs share a common ground.
Output Load (RL):4 ~ 20ma output. RL.=(Vdc - 12) / 0.02
Where Vdc = Loop Power Supply (12 ~ 30V DC)
Reverse Polarity Protection:Yes
Protection:Electronic Circuit Case: IP 65,
Sensors Capsule: IP 40

Abustek Technologies Inc. - Indicators, Controllers, Thermostats, Data Loggers, Transmitters
[RHT-DM_Relative_Humidity_Transmitter.pdf]