Industrial grade optical rain gauges accurately and reliably measure rainfall and intensity. It is a maintenance free optical rain sensor that can be used for various rainfall monitoring and control applications. Unlike traditional mechanical rain sensors, optical rain sensors are smaller, more sensitive, more reliable, and more intelligent.
Product Model :
ZW-GYLPower Supply Mode :
10~30VWeight :
0.6kgInterface :
RS485Protocol :
ModBusRTUOptical rainfall sensor is a product for measuring rainfall. It uses optical induction principle to measure rainfall internally and has multiple built-in optical probes for reliable rainfall detection. Unlike traditional mechanical rainfall sensors, optical rainfall sensors are smaller in size, more sensitive, reliable, intelligent, and easy to maintain. It can be widely applied in industries and fields such as smart irrigation, ship navigation, mobile weather stations, automatic doors and windows, geological disasters, etc.
Technical Parameter
Sense of rain diameter | 6CM |
Power supply | 10~30V DC |
Power consumption | ≤0.24W (12V DC, current ≤ 20mA) |
Resolution | Standard 0.1mm |
Accuracy | ±5% |
Max. instantaneous rainfall | 24mm/min |
Output signal | Pulse/RS485 |
Operating temperature | -40~60℃ |
Operating humidity | 0~99%RH(no condensation) |
Working pressure range | Standard atmospheric pressure ±10% |
Detailed Images