HiLetgo RS485 SHT20 Temperature Humidity Sensor Module High Precision Temperature Humidity Monitor Transmitter Sensor Probe Compatible to Modbus with 1M Lead
Description
🌟 Elevate Your Monitoring Game!
- 1 M LEAD FLEXIBILITY - Versatile installation options for any environment.
- LIGHTNING PROTECTION - Built-in safety features to ensure uninterrupted performance.
- SEAMLESS INTEGRATION - Compatible with Modbus for effortless connectivity.
- PRECISION AT ITS BEST - Experience unparalleled accuracy with industrial-grade sensors.
- RELIABILITY YOU CAN TRUST - Engineered for long-lasting performance in demanding conditions.
The HiLetgo RS485 SHT20 Temperature Humidity Sensor Module is a high-precision device designed for industrial applications. It features an RS485 interface with lightning protection, ensuring reliable data transmission and compatibility with the Modbus protocol. With a 1M lead, this sensor is perfect for various installation scenarios, making it an essential tool for accurate temperature and humidity monitoring.
Reviews
E**N
Good value
Could not read values by plc, yet modscan reads values just fine, sure item is great, could not use with my plc though.OK so I have this reading in the PLC, was using read command 3 instead of 4. Will do some testing to determine accuracy.
A**C
Works fine but poorly documented
Use function address 0x04 (read input register)register 0x01 (2 bytes) is temperatureregister 0x02 (2 bytes) is humidityboth registers need to be divided by 10 (ex. 215 means 21.5C)
Common Questions
Trustpilot
1 month ago
2 months ago
