Temperature and humidity transmitter/rs485 modbus temperature sensor

First, the product features:
RK-WS-N01-8 products using the United States imported industrial chip, high-precision temperature and humidity probe, ensure excellent product reliability, accuracy, interchangeability. Standard 35mm rail mounting, compact and economical.
This series of products using the RS485 hardware interface (with lightning protection design), protocol layers compatible with standard industry protocol Modbus-Rtu. Compatible with a variety of host platforms (PC software, touch screen, PLC, configuration king)

Second, product performance parameters:
1. Power supply: 9--24V DC
2. Temperature Range: -40C ~ 80C
3. Temperature Accuracy: ± 0.5C,
4. Temperature Resolution: 0.1C
5. Humidity range: 0% ~ 100% RH
6. Humidity Accuracy: ± 3% RH (10% ~ 85%)
7. Humidity Resolution: 1% RH
8. The communication interface: RS485, long-distance transmission (measured 2000m)
9. protocols: Modbus-Rtu agreement
10. Display: None
11. Static current: <10mA (consumption <0.1W)
This model is built probe

Third, typical applications:
Communication base stations archives, warehouses, laboratories, factories, workshops, computer room, museum, archives, library tube, hospitals, hotels, living quarters, petrochemical bases, power plants, nuclear power plants, substations, agricultural research base, health and epidemic prevention station environmental protection departments.