Tipping Bucket Rainfall Sensor (AR400-01)

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Description

The AR400-01 Tipping Bucket Rainfall Sensor is an instrument for testing rainfall in the nature. In order to meet the requirement of information transmission, processing, recording and display, the amount of rainfall is converted to pulse output. It can be widely used in weather stations, hydrometric stations, agriculture & forestry, defense & field monitoring stations. It can provide the original data for flood-prevention, water-supply system, and reservoir water management in plant.

Specifications

Item Technical Specifications
Rainfall collector Diameter :φ200mm, height: 350mm
Measured rainfall intensity Max: 4mm/min
Allow rainfall intensity Max: 10mm/min
Resolution 0.1mm, 0.2mm
Accuracy(2mm/min) ±4%
Maximum load voltage 30VDC(pulse output)
Maximum load current 20mA(pulse output)
Output Reed switch pulses,RS485(12-24VDC supply)
Operating temperature(no freeze) -20~+80℃
Main material Collector:304SS,tipping bucket:ABS

Documentation

Brochure of Tipping Bucket Rainfall Sensor (AR400-01)