JD-05 Type Flip Bucket Rain Gauge (Standard Model)

1 Overview
This instrument is a single-measurement precipitation gauge, which meets the national standards GB/T11832-2002 "Bucket-type Rain Gauge" and the relevant requirements of the Ministry of Water Resources of the People's Republic of China for "Observation Specification of Precipitation."
This instrument, when connected to a data collector or computer, is suitable for various types of rainfall observation stations to measure the start and end time of precipitation, cumulative rainfall, and rainfall intensity.
Use this instrument in accordance with the requirements in this manual for on-site inspection, maintenance, and accuracy testing.
2 Main Technical Parameters
（1）Bearing Diameter:φ20000.60mmEdge Angle:40o～45 o

(2) Resolution: 0.5mm
(3) Rainfall Intensity Range: 0.01mm to 4mm/min (allowing for heavy rainfall intensity up to 8mm/min)
(4) Accuracy Grade: Resolution: 0.5mmNational Standards I Grade ≤ ±3%

(5) Communication Method: Reed Relay Signal Output (On/Off)
(6) Working Environment: Ambient Temperature: -10℃ to 50℃
Relative Humidity: <95% (at 40℃)
(7) Dimensions: φ216mm x 460mm