WeChat Official Account
The water level indicator is consist of the probe, steel ruler and reel. The new integrated circuit board design and development . With the function of polarization resistance excitation circuit and corrosion-resistant electrode to effectively prevent the electrode oxidation rust, keeping long-term sensitivity.Water level indicator can be widely used in water conservancy project , hydrology, geography, environmental protection and other areas of industry and agriculture fields.
|Shell colour||blue, yellow, silver gray, black|