What Are the Benefits of a Digital Rain Gauge?
Rain gauges are also called digital rain gauges, automatic rain gauges, and rain monitors. They are small, beautiful, and easy to carry. Touch buttons, large-screen dot matrix LCD display, easy operation, full Chinese menu operation, simple and convenient operation. Real-time display function, connect the instrument with a computer, you can display the parameter curve on the computer in real time, the probe has consistency and can be detected at multiple points simultaneously.
Digital Rain Gauge
Right!
- Chinese name
- Digital Rain Gauge English
- Foreign name
- Digital gauge
- Also known as
- Digital rain gauge, automatic rain gauge
- Advantages
- Easy to carry and operate
- Basic Features
- High sensitivity, high accuracy, simple method
- Be applicable
- wide range
- Rain gauges are also called digital rain gauges, automatic rain gauges, and rain monitors. They are small, beautiful, and easy to carry. Touch buttons, large-screen dot matrix LCD display, easy operation, full Chinese menu operation, simple and convenient operation. Real-time display function, connect the instrument to the computer, you can display the parameter curve on the computer in real time, the probe has consistency and can be detected at multiple points simultaneously.
- The technical performance of this instrument is much higher than the existing international and domestic rainfall sensors. It is suitable for equipping the national basic rainfall stations, encrypted automatic weather (rainfall stations) and telemetry stations in various places and under different climatic conditions, to complete the automatic precipitation process Measurement and data collection, especially for replacing the traditional paper-recording siphon rain gauge, can make the existing siphon rainfall station realize unattended and automatic data compilation and automatic transmission.
- 4.1 Rainfall diameter: 200 + 0.60mm, cutting edge acute angle 40 45 °;
- 4.2 Resolution: 0.1mm;
- 4.3 Rainfall intensity measurement range: 0.01 8mm / min (mm / min)
- 4.4 Measurement accuracy (in the range of 0.01 8mm / min rain intensity):
- Precipitation <10mm, measurement error: ± 0.2mm; precipitation 10mm, measurement error: ± (0.2mm + 1% FS);
- 4.5 Output signal:
- 1) RS-485 interface, output real-time accumulated rainfall, true value of rain encoder, and related alarm signals (see Appendix 1 JFZ-01 Digital Rain Sensor RS-485 Interface Communication Protocol for details);
- 2) Pulse interface, every 0.1mm rainfall relay output contact is connected once, the connection time is 100ms, the minimum interval is 400ms, and the contact capacity is 24VDC / 0.2A;
- 4.6 Rainfall storage record capacity (optional function):
- More than 3000mm or more than 1.5 years.
- 4.7 Power supply voltage: 12VDC ± 15%
- 4.8 Working environment temperature: 0 + 50 ;
- 4.9 Working environment humidity: 95% RH (40 );
- 4.10 Volume (diameter × height): 220 × 560mm;
- 4.11 Weight: 4Kg.