RK400-13 Radar Rainfall Sensor

Description

RK400-13 is a sensor that uses radar wave technology to detect rainfall. It can distinguish the types and intensity of rain, snow and hail. Compared with the traditional mechanical rain gauge, the detection is more sensitive and fast, and there is no need to worry about the influence of the cover of leaves and other objects on the surface of the detector for rainfall detection, and no need for heating device to prevent icing. There are no moving parts inside the product, which is maintenance-free, small in size and low in energy consumption.

Benefits

Compact size for easy use.

Auto-heating function.

High accuracy.

High accuracy.

Stainless steel Construction.

Outlet with insect-proof.

Specifications

Item	Specification
Measurement object	rain, snow, hail
Measured rainfall intensity	0-200mm/h(rainfall)
Sample interval	1s
Resolution	0.1mm
Precipitation diameter	0.5-5.0mm
Accuracy(2mm/min)	±5% (@Wind speed <5m/s)
Power consumption	<2W
Supply	7-24VDC
Output	RS485, RS232, SDI-12 optional
Protocol	Modbus-RTU (default), NEMA-0183, SDI-12
Operating temperature	-30-+70℃
Main material	Aluminum Alloy+ ABS/ABS
Weight(unpacked)	0.65kg/0.38kg