Thermometer float switch factory group how to use the better!

Float switch to control the pump operation to maintain the liquid level; Control of automatic loading and unloading; Control the liquid level or supply signals, such as tank, automatic cleaning system, hydraulic tank, low pressure boiler, water treatment system. Side float switch small ball float liquid level switch is a kind of simple structure, convenient use of level control parts, it has no complex circuit, not disturbed, as long as the material of choice is correct, you can use on any properties of liquid, pressure, temperature. The nature of liquid medium and floating ball relationships: 1. The proportion of liquid, and at the same time, the floating ball action position will change, generally SG hours than water, floating ball dipped in the liquid part will be relatively increased. 2. Proportion of float switch product to use as a reference to water ( SG = 1) So when using the proportion that must be taken into consideration when choosing ball float liquid level, SG, must be greater than the floating ball marked by its specification, otherwise, cannot float float switch. 3. High viscosity will not dry liquid, generally should choose diameter larger floating ball. 4. Float switch is to use magnets to induction magnetic reed switch, so the measured liquid level should be no iron filings, otherwise it will affect the float switch action team