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cistern gauge | |||
Water Level Indicator
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Water Tank Level Gauge. Measures the water-level in all cisterns, water-tanks, pools, ponds, and reservoirs up to 100". Designed for easy installation in existing water-tanks. Weatherproof. Non-electrical device.
Durable enclosure that securely fixes the gauge to the wall, both indoors and outdoors. Protects the gauge against heat, light and rain.
See the Cistern Gauge Video:
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CISTERN GAUGE CISTERN GAUGE Includes Complete Installation Kit
How does it work? A pressure bulb pushes air into a tube that reaches to the bottom of the cistern. Once bubbles come out of the nozzle at the bottom of the gauge, the needle of the gauge corresponds with the depth of the water. After pumping two or three times the needle reaches its maximum height. No matter how many times you pump, the pressure will not alter: You will just push more bubles out of the nozzle, but the reading remains the same. ORDER INFOCistern Gauge with Complete Installation Kit Item #CG100....$114 |
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