Groundwater level monitoring equipment is widely used in groundwater deep well water level measurement, mine deep well water level measurement, geothermal well water level measurement Its measurement range can reach 400 meters, mainly based on the built-in ultra-strong anti-high pressure high ground deep well water level online monitoring system sealing sensor, one-piece molding structure, triple lightning protection process.

1. Ground Water Level Monitoring Product Introduction

DSW4 groundwater level monitoring equipment is widely used in deep well water level measurement of groundwater, deep well water level measurement of mines, and geothermal well water level measurement. Its measuring range can reach 100 meters, 200 meters, 300 meters, 400 meters, mainly based on the built-in super strong anti-high pressure and high underground deep well water level online monitoring system sealed sensor chip, one-piece molding structure, three-level lightning protection process. The signal transmission adopts anti-pulling grip steel wire cable, ensuring that the measuring signal can be output and displayed in real time, with high precision and stable.

The groundwater level monitoring equipment is based on the principle that the static water pressure is proportional to the depth of the water. The water pressure sensitive integrated components are used as the sensor probe for the deep well water level meter. When the sensor probe is fixed at a certain measuring point under the water, the height of the water column pressure above the measuring point plus the elevation of the point can indirectly measure the water level height (the distance from the water surface to the wellhead); the actual height of the liquid level above the sensor probe is directly measured.

Second, product features

1、Anti-polarization protection and momentary overcurrent overvoltage protection, in accordance with EMI protection requirements;

2、Use high-quality gas導ing cables, which can be soaked in water all year round;

3、Overload and anti-interference ability is strong, economical and practical stable;

4、Adopting the core automatic correction algorithm, it can effectively prevent the numerical fluctuation caused by the water surface fluctuation;

5、Sloping liquid guide hole, which can effectively prevent the entry of mud and impurities, and also can prevent impact.

6、Diffused silicon piezoresistive sensor;

7、Probe insertion measurement mode, simple and convenient installation;

8、Multiple protection structure design, high protection capability;

9、Use anti-corrosion stainless steel materials, suitable for a variety of occasions;

10、RS485 signal output, the maximum communication distance can reach 2000 meters;

11、10~30V wide power voltage input.

12、The solar panel roof is inlaid with a design that improves the photoelectric conversion efficiency and increases the wind resistance level.

13、Charging controller: MPPT automatic power point tracking, 20% efficiency improvement

14、SMS alarm, send a text message to a specified mobile phone after exceeding the limit

15、Stainless steel material protection box, corrosion resistance, anti-oxidation, waterproof grade IP66

Three, main technical parameters

IV. Introduction to the Host Software

1、PC single-player data receiving, storage, viewing, analysis software

2、Support serial port data reception, processing, and display

3、Support json strings, modbus485 and other communication methods

4、Can be self-set storage time, and the collection time can be self-set under the Modbus485 collection mode

5、Support self-service to add, delete, modify monitoring parameters, agreements, names, icons, etc.

6、Support for data post-processing functions

7、Support for external JavaScript scripts

5. Introduction to Android APP

1. Android single-player data receiving, storage, viewing, and analysis software.

2. Support Bluetooth data reception

3、Mobile phone sleep software background reception, processing

4、Automatic addition of devices with json data, Modbus devices support QR code addition of devices

5、Support for viewing, analyzing, and exporting historical data in tables, support for curve display, and single data point viewing.

6、Support for data post-processing functions

7、Support for external JavaScript scripts

Six, Cloud Platform Introduction

1、CS architecture software platform, supports mobile phones, PC browsers to directly observe, no need to install additional software.

2、Support multiple accounts and multiple devices login

3、Support real-time data display and historical data display dashboard

4、Cloud server, cloud data storage, stable and reliable, easy to expand, load balancing.

5、Support SMS alarm and threshold setting

6、Support map display, view device information.

7、Support data curve analysis

8、Support data export in table form

9、Support data forwarding, HJ-212 protocol, TCP forwarding, http protocol, etc.

10、Support for data post-processing functions

11、Support for external JavaScript scripts