RG100 Rain gauge uses a new generation of tipping bucket technology with a precision ceramic blade design, the measurement resolution can reach to 0.1mm, maximum allowable error is ±0.4mm(≤10mm) . Meanwhile its output signal can directly connect to data collector system through switch signal, RS485, Bluetooth (configured additional wireless module). With the rain collecting area of 200 cm², it can be widely used in areas of meteorology, hydrology, agriculture and forestry.

RG100 rain gauge has a small and delicate appearance, with the unique aero-cone design, can reduce the wind effective area and effeciently reduce the wind speed influence on precipitation measurement.

Collecting area: 200cm² (φ159.60±0.6mm)
Resolution: 0.1mm
Measuring range: Rain intensity: 0~4mm/min; rainfall: >0.1mm
Maximum tolerance: ±0.4mm(≤10mm)； ±4%(＞10mm)
Operating temperature: 0~60℃
Output mode: 1) Switch signal, current＜0.5A, on-resistance 120 Ω
2) RS485, power supply: 0.5W, 5~24VDC, support AT protocol command
Contact power: Max: 0.5W, Max: 24VDC
Pulse width: ≥30ms
Housing: aluminum alloy
Weight: 1.3kg
Dimensions: Rain sensor: 185x185x320mm; bracket diameter: φ50mm
Certifications: CE / FCC / VCCI / C-TICK

Collecting area : 200 cm²