Factory Price Portable 50m 100m 300m Steel Ruler Water Level Meters / Water Level Dippers
The steel ruler water level gauge provides the most accurate way to measure water levels, used to measure the water level in wells, boreholes and water pipes, particularly suitable for the observation of groundwa...
Chongqing, ChinaLiquid Level Sensor Steel Ruler Water Level Gauge
For water level measurement, we have two types of water level meter:50-00m type and above 300m type. This is above 300m type with stainless steel panel. Liquid Level Sensor Steel Ruler Water Level Gauge Ideal for...
Chongqing, China