Novus RHT-485 LCD Modbus Humidity & Temperature Transmitters


  • Part #:NV-8803006430
  • Availability: In Stock

Price: $200.00
Price: $280.00


Description

The RHT-WM-485-LCD and RHT-DM-485-LCD transmitters include high precision and stability sensors for measuring relative humidity and temperature. They are microprocessor based devices and, therefore, allow being entirely configured through an RS485 interface using the Modbus RTU command. The DigiConfig software allows the configuration of all transmitter features as well as its diagnostic procedure. The RHT-WM-485-LCD model is intended for wall mounting while the RHT-DM-485-LCD model is equipped with an elongated sensor rod for installation in ducts or through walls. The transmitter can be configured for displaying the values of measured temperature and Relative Humidity, or the values of measured Temperature and Dew Point, or the values of measured Relative Humidity and Dew Point, or the value of measured Temperature only. The communication parameters can be easily field-configured. The values for communication address, baud rate and parity can be changed using the frontal button without the need for using the configuration software.



Large View
Features:
  • Temperature: -40.0°C to +100.0°C (-40.0°F to 212.0°F)
  • Relative Humidity (RH): 0.0 to 100.0 % RH
  • Dew Point: -40.0°C and 100.0°C (-40.0°F to 212.0°F)
  • Resolution Temperature: 0.1°C, 14 bits (16383 levels)
  • Resolution Relative Humidity: 0.1 %, 12 bits (4095 levels)
  • Response Time Temperature: up to 30 s in slow air movement
  • Response Time Humidity: up to 8 s in smooth air movement (20 to 80%RH)
  • Measurement accuracy: refer to figure on left
  • Interval between sampling: 3 seconds
  • Power supply: 12 Vdc to 30 Vdc
  • Polycarbonate enclosure
  • Protection class: Electronic enclosureIP65 , Sensor capsule: IP40
  • Transmitter operation temperature: from 0°C to 70°C
  • Connection cable is included
  • DigiConfig Configurator Software provided free of charge

Additional Information

 

Part#   Description Price
NV-8803006430
  RHT-WM-485-LCD Wall Mount RH & Temp Transmitter, RS485 Modbus RTU out
 $    200.00
NV-8803116430
  RHT-DM-485-LCD 150mm Duct Mount RH & Temp Transmitter, RS485 Modbus RTU out
 $    213.75
NV-8803126430
  RHT-DM-485-LCD 250mm Duct Mount RH & Temp Transmitter, RS485 Modbus RTU out
 $    218.75
NV-8803900000
  RHT Sensor Module for Replacement (RH & Temperature)
 $      52.00
NV-8803900100
  Sintered Bronze Filter for RHT Transmitters
 $      12.00
  NV-8803900110
  Teflon (PE) Sintered Filter for RHT Transmitters
    $      10.80
NV-8803900210
  304 Stainless Steel Flange 1/2"NPT thread
 $    111.60

Required Accessories

Part #: NV-8816021039
$59.40 (USD)
$83.16 (CAD)
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