JCZ-1000 Weighing-Type Rain and Snow Gauge

Product Overview

The JCZ-1000 weighing rain gauge employs high-precision pressure sensors for long-term stable measurement and storage of rainfall, snowfall, and mixed-state precipitation. Designed with standardized components, modular parts, and castings, it ensures high reliability and low maintenance, making it suitable for continuous observation of rainfall and snowfall in harsh environments. Thanks to its weighing principle and open sampling barrel design, it can accurately measure both light and heavy rainfall, covering a rain intensity range of 6 to 1800 mm/h, addressing the limitations of traditional tipping bucket or digital rain gauges with narrow measurement ranges.
2. Technical Specifications
Bore Diameter: φ200 ± 0.06mm; Blade Edge Acute Angle: 40° ~ 45°
Range: 0~1000mm
Resolution: 0.1mm
Large measurement error (intensity ≥ 0.5mm/h): ±0.2mm for ≤10mm; ±2% for >10mm.
High Load Capacity: 50KG
Supply Range: 9~16V (12V required for the heating unit)
Operating Temperature Range: -40℃ to 60℃
Temperature detection accuracy: ±0.5℃.
Clock accuracy: 2 minutes per year.
Storage Capacity: Over 10 years
Output Method: RS485 (protocol details in Appendix) or switch signal.
Heating Kit: Optional
Dimensions (Measurement Tool): Height: 692mm; Outer Diameter: 368mm

Total Weight (measuring instrument): 14 kg.