Product introduction: The HY-200 portable water level gauge is an upgrade and improvement on the hy200-a product. In terms of function and appearance design, this product is superior to similar foreign imported products. In terms of price, it is cheaper, more affordable, more timely supply, and more convenient and fast maintenance. USES: This instrument can accurately measure the water level, simple and convenient operation, only need to rotate the rocker to slowly lower the line when using, when the sensor comes into contact with the liquid level, the buzzer on the reel and indicator light start to give a hint, according to the scale indicator on the line, can accurately get the depth of the liquid level from the orifice; The equipment is light and easy to carry. It is suitable for the direct measurement of water level of hydrological observation holes, geological boreholes, Wells, reservoirs, DAMS, rivers, lakes and seas, etc. in departments of water conservancy, hydrology, hydrology, hydrology, hydrology, geology and mining, etc. Technical parameters: 1. Measuring depth range: no more than 700 meters; users can also customize the measuring line length according to actual requirements. 2. Accurate scale line: the measurement resolution reaches mm 3. Tensile resistance and corrosion resistance of the measuring line: the measuring line is a steel tape ruler with built-in wires, which is straight and overhanging without distortion and deformation for a long time 4. Zui large measurement error: not greater than + 0.05% (+ 5 cm /100 m) (up to the national standard ISO standards for the accuracy of secondary water level gauge 5, pipe diameter: Φ 20 mm or less 6. Water level detection power supply: ordinary 4-section no.5 battery 7, using the environment: - 20 ℃ ~ + 60 ℃, relative humidity 85% 8, galvanized steel core polyurethane insulation, harder, wear resistance, long service life
Product introduction: The HY-200 portable water level gauge is an upgrade and improvement on the hy200-a product. In terms of function and appearance design, this product is superior to similar foreign imported products. In terms of price, it is cheaper, more affordable, more timely supply, and more convenient and fast maintenance.
