Theta MPR101 RAIN SENSOR

Description

DESCRIPTION

MPR101 is a compact and lightweight one parameters rain sensor.

Based on the principle of photoelectric measurement and can achieve rainfall monitoring.

Can achieve maximum rainfall intensity of 400mm/h monitoring.

FEATURES

• Measures rainfall using photoelectric principles
• No moving parts
• Can output minute, hour, day of rainfall
• Maintenance free
• No on-site calibration required
• Analog output is optional

TECHNICAL DATA

RAINFALL
Principle	Photoelectricity
Measurement Range	0 … 400 mm/h
Accuracy	±5%
Resolution	0.1mm/h

GENERAL INFORMATION

IP Class	IP66
Dimensions(HxΦ)	130 mm x 115 mm
Weight	0.3 kg
Power	44mA @12V DC
Interface Default	RS-485 RS232/SDI-12/RS422 (Configurable at Factory on Order)
Protocol Default	THETA ASCII Modbus-rtu/SDI-12/NMEA-0183 (Configurable at Factory on Order)
Operating Voltage	12 … 30VDC
Operating Temperature	-40 … ＋80℃
Operating Humidity	0 … 100%RH
Connector	4 Pin
Cable	PUR 5m

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