Overview
| characteristic | model | JRTH424 | |
| type | sensor | series | JRTH424 card rail type |
| accuracy | Temperature ± 0.2 ℃, humidity ± 2% RH | brand | Jinrui Zhicheng |
| specifications | resolving power | Temperature 0.1 ℃, humidity 0.1% RH | |
| application area | Suitable for collecting environmental temperature and humidity in hospitals, elderly care, public places, factories, and other places | working temperature | -40-85 |
| Linear range | response time | ||
| Installation type | Rail installation | type of output | RS485 |
| Material number | 20210122-64 | supply voltage | DC7-30 |
| Sensor type | Temperature and humidity sensor | Minimum number of packages | 1 unit |
| communication mode | RS-485 | Process medium | air |
| Storage temperature | -40~75 ℃ | relative humidity | <100% |
Product Details
The JRTH424 card rail RS-485 temperature and humidity transmitter uses a high-precision integrated temperature and humidity sensor as the signal measurement unit. Compact in size, with standard DIN35 guide rail installation card, it can be directly used for guide rail installation. RS485 communication interface is adopted, standard ModBus RTU communication protocol is followed, communication address and Baud can be set, and communication distance is up to 2000m.
JRTH424 has undergone long-term aging and stability assessment, and has been compared and tested with high-precision standard instruments, demonstrating stable and reliable performance.
This transmitter is suitable for collecting environmental temperature and humidity in hospitals, elderly care, public places, factories, and other places.
