Multiple deep-well water level recording solutions for Gezhouba underground space

Application Overview
Well depth is 100 meters. The user needs to monitor the water level of 16 deep wells in real time. A real-time digital display of the liquid level value is required at the wellhead, and the measurement data needs to be recorded once a minute, recorded in real time, and able to be copied to a USB drive. The data should be automatically generated in a tabular format.
1. Measurement Object
16 deep wells,Real-time monitoring of water level at a depth of 100 meters, with recording function required
2. Real-time Display
On-site at each wellheadReal-time monitoring of the actual water level in the deep well is required, with a four-digit display.
3. Data Recording
16-channel signal integration usingOne automatic water level recorder to collect, display, process, store, and export data via USB drive for 16 water level data channels.

Application Challenges:
1. High requirements for product repeatability;
2. High-precision, high-security, and high-stability products are required.

Solution Advantages:
1. The core of the product adopts an integrated all-welding production process, with strong anti-interference ability and durability;
2. Meets CE and RoHS certification standards;
3. The product supports third-party metrological verification with an error of less than 0.009mA;
4. Provides an intelligent multi-channel solution for recording liquid level signals.

I. Specific Requirements

User: Gezhouba Nanjing Underground Space
Requirements: Well depth of 100 meters. The user needs to monitor the water level of 16 deep wells in real time, with a real-time digital display of the liquid level value at the wellhead. Measurement data needs to be recorded once a minute, in real time, and copied to a USB drive. The data should automatically generate in tabular format.

II. Needs Analysis

  1. Measurement Object
16 deep wells, real-time monitoring of water level at a depth of 100 meters, with recording function required.
  2. Real-time display in the pump room, high and low liquid level alarm
On-site at each wellhead, real-time monitoring of the actual water level in the deep well is required, with a four-digit display.
  3. Remote data transmission, compatible with DCS system
16 channels of signals are integrated using one automatic water level recorder to collect, display, process, store, and print 16 water level data channels.

III. Solution Design Diagram