Temperature Humidity Transmitters

TRH-300 series utilizes a thin-film polymer capacitor to sense relative humidity, and a thin-film RTD to accurately sense temperature.
TRH-301 Temperature transmitter
TRH-302 Humidity transmitter
TRH-303 Temp./humi. Transmitter
Fast, stable and accurate.
Watertight enclosure.
Compact size, Easy mounting.
Excellent Long-term stability.
Wide input voltage range.(12Vdc~40Vdc)
Available with either Current or Voltage output.
On-site, Two point calibration. (Zero and span)

TRH-300 series utilizes a thin-film polymer capacitor to sense relative humidity, and a thin-film RTD to accurately sense temperature.
TRH-301 Temperature transmitter
TRH-302 Humidity transmitter
TRH-303 Temp./humi. Transmitter
Fast, stable and accurate.
Watertight enclosure.
Compact size, Easy mounting.
Excellent Long-term stability.
Wide input voltage range.(12Vdc~40Vdc)
Available with either Current or Voltage output.
On-site, Two point calibration. (Zero and span)

Large LED Screen

   Temperature/ Humidity Monitor

   (Dispaly size: 23mm x 120mm, L x W )

 Product ID: 
Temperature Humidity LED Screen Display  TRH-3308
Temperature Humidity LED Screen Data logger TRH-3308D

 

    Display:

    - Large LED display for simultaneous reading of humidity and temperature.

    - Dual LED display: the maximum reading on the top display (primary display) is

     1999. The maximum reading on the bottom display(secondary display) is 999.

    - Time clock.

 

   Features:

    - Complete environmental monitor and alarm.

    - Wall-Mounted LED type, easy reading.

    - Alarm set for Hi and Low limit-Temperature and Humidity.

    - Datalogging Capacity 30,000 records.(TRH-3308D)

    - LED displays real time data.

    - USB interface.(TRH-3308D).