Detailed information on a 100 meter portable electric water level gauge:

The portable electric water level gauge is suitable for direct measurement of hydrological observation holes, geological boreholes, water wells, reservoir dams, and rivers, lakes, and seas in geological, mining, and hydrological departments, replacing the commonly used primitive and backward simple water measurement methods such as measuring ropes, measuring clocks, wires, and multimeters.
The XP85 series portable electric water level gauge consists of a measuring line, probe, water level detector, winding wheel, bracket, conductive mechanism, handle, leather backpack, etc. Its main features are small size, light weight, cheap price, and easy portability.

Technical features:
① The maximum measurement depth is 400m.
② The maximum measurement error is ≤± 0.1% (± 0.1cm/100m), which meets the accuracy standard of the third level water level gauge specified by the international ISO.
③ Probe diameter: 14mm, sensitive area of probe ≤ ± 5mm.
④ Repeated measurement accuracy: ≤± 10mm.
⑤ Technical conditions for measuring line: outer diameter 2.0, 7/0.25 galvanized steel core, high-density polyethylene insulation, breaking tensile strength ≥ 25 kgf.
⑥ Sensitivity of water level detector: External ground resistance ≥ 500K Ω.
⑦ Power consumption of water level detector: ≤ 15mA.
⑧ Water level detector power supply: 6F22, 9V laminated battery.
⑨ Operating environment: -20 ℃ to+40 ℃, relative humidity 85%.

Instrument Introduction:

The SWBS series is suitable for direct measurement of hydrological observation holes, geological boreholes, water wells, reservoir dams, and rivers, lakes, and seas in geological, mining, and hydrological departments, replacing the commonly used primitive and backward water measurement methods such as measuring ropes, measuring clocks, and wire multimeters.

The SWBS series consists of measuring lines, probes, water level detectors, winding wheels, bracket conductive mechanisms, handles, leather backpacks, etc. Its main features are small size, light weight, low price, easy portability, and more than half the weight of the KLL type electric water level gauge produced by SEBA, a foreign company.

Technical indicators:

1. Maximum measurement depth: 100 meters, 200 meters, 300 meters, 500 meters, 600 meters, other sizes can be customized.

2. Maximum measurement error: not greater than ± 0.1% (± 10 centimeters/100 meters) (meeting the accuracy standard of the third level water level gauge specified by the international standard ISO)

3. Probe diameter: 14 millimeters; Probe sensitive area: not greater than ± 5 millimeters.

4. Repeated measurement accuracy: not greater than ± 10 millimeters.

5. Technical conditions for measuring line: outer diameter of Φ 2.0, 7/0.25 galvanized steel core, high-density polyethylene insulation, breaking force not less than 25 kgf.

6. Inspiration level of water level detector: The external ground resistance should not be less than 500 kiloohms.

7. Power consumption of water level detector: not exceeding 15mA.

8. Power supply for water level detector: 6F22.9-volt stacked battery.

9. Usage environment: -20 ℃~+40 ℃ Relative temperature 85%

Type and external dimensions:

Company commitment: Quality service commitment:

1. The warranty period is 18 months, with lifelong free maintenance.
During the warranty period, except for human factors, we will repair or replace any defects or malfunctions caused by improper instrument design, materials, or processes free of charge.
3. Upon receiving notification from the user that the provided instrument has malfunctioned, respond within ten minutes
4. Ensure timely provision of necessary spare parts and consumables to users at the most favorable prices