Wall mount humidity and temperature sensor with LCD display for indoor using
Wall mounted DB506 sensor stands for accurate, reliable measurements with excellent long-term stability. Large dual line LCD for simultaneous display of T+RH or other humidity interpretation. It is widely applied in indoor public places such as subways, shopping malls, hospitals, railway and bus stations, libraries, museums, workshops, data centers and sports venues, as well as in building automation and other indoor environmental where temperature and humidity need to be measured.
Output options
Analog 4-20mA: Strong noise Immunity, Long-distance transmission, Live Zero Detection, Compatibility, mainly connect to PLC for online monitoring.
Digital RS485 interface: Long-Distance Communication (upto 1200m), Noise immunity, Multi-point support, High data rates, can achieve multidrop communications links.
Specification
Measurement Range:
-Humidity: 0 ~ 100 %RH;
-Temperature: - 20 ~ +80 °C (- 4 ~ +176 °F)
Accuracy at 0 ~ 90 %RH & +25 °C(+77 °F):
-Humidity: ± 2.0 %RH;
-Temperature: ± 0.2 °C (31.64 ~ 32.36 °F)
Outputs Options:
-Digital RS485, Standard Modbus RTU;
-Analog 4 - 20 mA
Response Time:
-Humidity: ≤8s
-Temperature: >2s
Power Supply Input: 12 - 30 VDC
Display:Dual line LCD