- Continuously detect temperature and humidity data in indoor air quality
- Quickly real-time data monitoring and LCD display
- MEMS sensor for monitoring, long-term stability, response time quickly of measuring
- Anti-condensation and nicer long-term stability
- Compact size and elegant outlook and easy to install on the wall
Temperature & Humidity Transmitter
THR03
Indoor Temperature & Humidity Transmitter
Product Specification
Display：LCD without backlight
Display readout：Double-row(Up：Temp.；Ｄown：Ｈumidity)
Digit：3 digits and 1 decimal
Digit height：17.91 mm
Input sensor type：MEMS
Measuring range：0 … 50°C / 0 … 100%RH(Non-condensing)
Signal output：4 … 20 mA
Signal connection：2-wire
Warm-up time：＜2 min；Stable time 20 min
Response time：t63(15 … 45°C / 33 … 75%RH)≦10 sec
Sampling time：About 3 sec
Accuracy(at+25°C；DC 24 V)：±0.5°C(10 … 45°C) / ±5%RH(30 … 80%RH)
Medium：Air
Operating environment：0 … +50°C / 0 … 100%RH(Non-condensing)
Storage environment：-20 … +60°C
Power supply：DC 15 … 35 V
Power consumption：40 mA
Instant switching current：45 mA(Max.)
Electrical connection：4P Connector
Installation：Wall mount
IP rating：IP20
Electrical protection：■ Polarity protection ■ Over-voltage ■ Short-circuit
Certification：CE
Housing material：PC(PC-110)(UL94V-2)
Weight：88 g(with display)；73 g(without display)
Product Applications
Hospital / Restaurant / Warehouse / Office / Parking lot / Shop / Museum / Library / Greenhouse / Data station / Ambient air circulation control / HVAC / Data monitoring room
