500M 600M Draw-Bar steel tape deep well underground water level meter

Votesen Portable Water Level Indicators are designed to provide reliable and accurate measurements of groundwater levels. The VLS Series Water Level Meter is supplied on a plastic/ metallic winding reel complete with a carbon steel ruler stainless steel probe as head, carrying handle, a buzzer. There are 30m-600m (98ft-1640ft) level measurement range type is optional. Black, blue, yellow, red all are available. The goods is the moisture resistant electronics using standard 9V battery. The meters for measuring the depth to water in wells, boreholes, standpipes, and tanks. According to the difference between the reel material and the measured depth, it is mainly divided into the following three models: VLS 700, VLS 701, and VLS 702. VLS700 is the plastic reel material; the measurement range is 30m-400m. VLS701 reel material is metallic, measurement range is 30m-400m, easy to hand hold and longer service life. VLS702 upgrade is the reel with draw-bar, easy to pull away, the measurement range is suitable for 500m-600m steel ruler.

When measuring, rotate the cable tray, press the power button, put the test head into the deep well or borehole, hand hold the ruler cable and let it drop slowly. When the steel detection head comes into water, the receiver system buzzer will buzz. And then you can read the ruler cable data, the data showed is the water level. If the noise around you is too loud, you may not be able to hear it buzzer clearly, users also can depend on indicator light and voltmeter can be observed).

Our VLS Series of Portable Water Level Indicators are sturdy, easy to use and read accurately.

1. Dimension of detector probe is only 14mm; it can be used for measurement narrow pipe space.

2. Steel reel, steel tape and the anti-corrosion electrode of VLS700 series can effectively prevent the electrode from oxidizing and rusting, and maintain the long-term sensitivity.

3. 30m/50m/100m/200m/300m/400m/500m/600m measuring ranges are optional. The humanized design of three type products start from users’ perspective.

4. Easy to use. Its sound and light alarm remind user recording the correct level value.

Our VLS Series of Portable Water Level Indicators are widely used in Water Level Measurement in wells, boreholes, standpipes, tanks, water conservancy projects, dam power station, hydrology, geography, environmental protection, industrial, groundwater studies and agriculture.