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// Rain Sensor
Rain Sensor MPR100
MPR100 is a compact and lightweight one parameters rain sensor It is based on the principle of piezoelectric measurement and can achieve monitoring of rainfall and hail.
Principle of piezoelectric precipitation
The precipitation sensor comprises of a steel cover and a piezoelectrical sensor mounted on the bottom surface of the cover. The precipitation sensor detects the impact of individual raindrops. The signals from the impact are proportional to the volume of
Maintenance-free rain gauge
This rain gauge no moving parts and resistant to contamination and corrosion;Reliability and precision on whole measuring range, no additional calibration required.
Multiple monitoring data rain station
The rain station can output minutes, hours, 24 hours, and cumulative rainfall.
Technical Parameters
Rainfall
Measurement range
0 … 200 mm/h
Accuracy
±5%
Resolution
0.1mm/h
Basic Information
IP Class
IP66
Dimensions
height 100 mm width 115 mm
Weight
0.3 Kg
Analog outputs
4 … 20 mA,1 … 5V
Interface
RS-485 (default), RS-232/SDI-12/RS-422 (optional)
Communication protocol
Theta ASCII (Optonal), MODBUS, SDI-12,NMEA (Optional)
Power
5mA@ 12VDC,
Operating voltage
12 … 30VDC
Operating temperature
-40 … ＋70℃
Operating humidity
5% … 100%RH
Connector
4pin
Cable
RVVP 5m
Customers Applications
Focus on sensor technology design and development based on a modular concept to meet new measuring requirements of our customers’ applications
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CONTACT
TEL: +86 755 8323 2645
WhatsApp: +86-159 9481 3761
E-mail: info@thetainst.com
Add: Room 1304, Building 31, Lianchuang Science Park, Bulan Rd., Longgang Dist., Shenzhen, 518114,China
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