Intelligent Temperature and Humidity Sensor Sensor with 4~20mA Signal
MD-HT101 series digital temperature and humidity sensors adopt imported temperature and humidity sensors as sensitive components, which can quickly respond to charges in temperature and humidity.
This product adopts 3.5″ LCD screen display and is equipped with a mounting bracket for easy wall-mounted installation.
This series of products include 4~20mA current(HT101A), RS485(HT101R) two output options, the products supports ºC,ºF unit switch/display digits/range configuration. MD-HT101R supports button configuration unit switch/communication address/baud Rate/filtering constant, etc. This series of products have high accuracy, fast response and long life, especially suitable for indoor occasions where high-precison measurement of temperature and humidity is required.
Technical characteristics:
68x50mm large screen LCD display
Anti-interference design, isolated output
4~20mA or RS485 output Optional
Support independent selection of range and key parameter configuration
Support 9~28V wide power supply
Applications:
Pump room
Computer room
Workshop
Exhibition hall
Other occasions where temperature and humidity need to be monitored
Specification:
Model | MD-HT101A | MD-HT101R |
Output | 4~20mA | RS485 |
Protocol | Modbus RTU | |
Communication | 2400/4800/9600/19200/38400/57600 bps can be set |
|
Power Supply | 9~28VDC (Typical 24VDC) | |
Measuring Range (humidity) | 0~100%RH | |
Measuring Range (temperature) | -20~100ºC | |
Humidity Acc | ±3%RH | |
Temperature Acc | ±3ºC | |
Sampling Rate | 0.5tiem/sec | |
Resolution | Temperature: 0.1ºC , Humidity: 0.1%RH | |
Installation Method | Wall-Mounted | |
Response Time | Temperature: 5S , Humidity: 5S | |
Probe | Dust filter settings | |
Installation of Prode | Integrated | |
Product Function | Unit Switch (ºC ºF) |