1. The sensor uses industrial chip and high accuracy temperature humidity probe to ensuring excellent reliability, high accuracy and interchangeability.
2. With RS485 hardware interface (with anti‑thunder design), protocol layer compatible with standard industrial Modbus‑RTU protocol.
3. Output temperature and humidity by upper computer or protocol.
4. Wide power supply voltage 9‑36V.
5. Simple structure, easy to connect and use.
Spec:
Item Type: Temperature Humidity Transmitter
Operating Voltage: 9-36V
Maximum Power: 0.3W
Wire Length: Approx. 1m / 3.3ft
Operating Temperature: -20℃+60℃, humidity 0%RH - 80%RH
Accuracy: Temperature ±0.3℃(25℃), Humidity ±3%RH(25℃)
Output Interface: RS485 (standard MODBUS protocol)
Device Address: Can set 1-255, the default is 1
Baud Rate: 9600, 8-bit data, 1-bit stop, no check
PackageList:
1 x Temperature Humidity Transmitter
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.