Description
EPRTH04111 temperature and humidity wall mounted indoor / outdoor type transmitter provides a stable, repeatable, reliable and accurate means of measuring both temperature and humidity in the indoor / outdoor environment. The polymer capacitance sensor used in the EPRTH04111 is not affected by any condensation, high humidity or contaminants present in the measure environment.
The EPRTH04111 sensor is inter-changeability without the need of recalibration because of the used of miniaturized electronics. The EPRTH04111 is a plugged-in construction that ensures a rapid and easy installation, thus greatly reduce installation and maintenance costs. Sophisticated integrated circuits design provides a fully humidity and temperature compensated 4-20mA-output signal. The EPRTH04111 enclosure is made of ABS plastic.
- Sensor Element: NTC & HIH4000
- Input A/D Resolution: 12 bits
- Sensing range: Temperature (0 – 70 Deg C) and Humidity (0 – 100 % rh).
- Output: 2 x 4~20 mA, five-wire connection for measuring temperature and humidity
- Interchangeability: The transmitter (that are sensor and electronic) is interchangeable with other transmitters.
- LCD Display: Display temperature and humidity including temperature and humidity set-point value.
- Communication: RS-485
- Protocol: Modbus RTU
- Power Supply: 12 – 24 Vdc
- Mounting: Wall or Panel
Electric connections
