The rain and snow gauge uses a high-precision pressure sensing element, enabling long-term, stable, and highly accurate automated measurement and storage of precipitation and snowfall in solid, liquid, and solid-liquid mixtures. Its high reliability and low maintenance are ensured by the use of standard parts, modular components, and castings, making it suitable for all-weather rainfall and snowfall observation in harsh environments.
| Item | Technical Specification |
| Rainfall Caliber | φ200±0.06mm |
| Cutting Edge Angle | 40°~45° |
| Measuring Range | 0~1000mm |
| Resolution | 0.1mm |
| Maximum Measurement Error(Intensity≥0.5mm/h) | ±0.2mm (≤10mm); ±2% (>10mm) |
| Maximum Load Capacity | 50KG |
| Power Supply Range | 9~16V (12V required for heating unit) |