The BS400-01 Tipping Bucket Rainfall Sensor is a precision instrument designed to measure natural rainfall accurately. To facilitate data transmission, processing, recording, and display, the measured rainfall is converted into a standardized pulse output.
This sensor is widely applicable in weather stations, hydrometric monitoring, agriculture and forestry, defense systems, and remote field stations. It provides essential raw data for flood forecasting, water resource management, reservoir operation, and water supply systems.
Specifications
Item | 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 | Reeds Witch Pulses, RS485 (12-24VDC Supply) |
Operating Temperature (No Freeze) | -20°C ~ 80°C |
Main Material | Collector:304SS, Tipping Bucket: ABS |
Tipping Bucket | Single |
Heating (Optional) |
|
Collector Filter | Removable Filter (Prevent Leaves and Sundries) Optional |
Weight (Unpacked) | 3.5kg |
Meteorological Research
Climate Research
Water Supply System
Disaster Monitoring
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