Temperature and Humidity Transmitter Modbus SHT20 Sensor Industrial Grade High Precision Temperature and Humidity Monitoring

Description :

 

WTR10-E Digital RS485 Modbus Output Temperature Humidity Transmitter Sensor High Precision Measurement Analysis Instruments

 

WTR10-E temperature and humidity transmitter adopts imported digital sensor from Switzerland, with reliable performance, high precision, small annual drift and fast response speed. RS485 bus technology, based on industrial MODBUS-RTU protocol, realizes low-temperature and humidity status online monitoring. Practical integrated sensor. 

 

Specification :

Item: WTR10-E RS485 Digital Modbus Output Temperature Humidity Transmitter Sensor 

Shell material: ABS material

Power supply range: DC8V~48V (no positive and negative polarity can be reversed)

Power: <0.1W

Measuring range Temperature: -40 ° C ~ 125 ° C;

Humidity: 0 ~ 100% RH

Measurement accuracy Temperature: ± 0.3 ° C, resolution: 0.1 ° C

Humidity: ± 3.0% RH, resolution: 0.1 RH

Response time: 2s

Communication output interface: RS485

Baud rate: 1200, 2400, 4800, 9600 self-setting (dial switch), the default 9600 

Byte format: 8 data bits, 1 stop bit, no need to check

Communication protocol: Modbus-Rtu

The communication address can be set: 1-63 (6-digit dial switch) the default 1

Installation method: rail installation

Shell size: 65 x 46 x 28.5mm / 2.56" x 1.81" x 1.12"

 

Features

1. Switzerland Sensirion high-precision digital temperature and humidity sensor (SHT20), high sensitivity, good stability, full temperature automatic compensation. 

2. MCU uses ST's professional leading high-quality low-power chips to ensure processing power and stability. 

3. Standard RS485 output, can achieve long-distance communication. 

4. Various standards for the MOdbus-RTU communication protocol are used in the industrial field. 

Product Installation Method

WTR10-E is a high-precision temperature and humidity transmitter with beautiful appearance and small size. It is designed with standard rail structure and is easy to install. It can also be installed indoors or suspended ceiling.