Evaporation automatic monitoring equipment

Operating Principle

The basic monitoring tools are evaporation meters and rain gauges, which automatically collect, process, and display information such as evaporation, precipitation, and overflow, and automatically control the overflow and drainage processes. The collector is connected to an intelligent edge gateway or a remote terminal unit (RTU) through an RS485/232 communication interface, and the system's accompanying application software enables remote monitoring and data compilation and storage of water surface evaporation process information.

Basic Parameters

Evaporation Measurement: Accuracy ±0.1mm/Resolution 0.03mm;

Rainfall Measurement: Accuracy ±0.1mm/Resolution 0.02mm;

Rainfall Intensity Range: 0mm/min to 17mm/min;

Data Interfaces: RS-485, RS232;

Power Supply Voltage: DC12V (11.5~16.5V);

Solar Power Supply: 12V/100W solar panel;

Battery: 100AH battery;

Display Mode: Color LCD touch screen display;

Water Replenishment Device: The system automatically controls the water replenishment tank to replenish the evaporating dish.

System operating current: normal ≤120mA, maximum ≤720mA;

Ambient temperature: -10℃~+60℃.

Configuration composition

The automatic evaporation monitoring equipment is designed and manufactured in accordance with the "Specifications for Water Surface Evaporation Monitoring" (SL630-2013), consisting of a standard water surface evaporimeter E601, a high-precision rain gauge, a high-precision evaporation liquid level measurement system, an automatic water replenishment and drainage system, and a power supply.