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China, Chinese Float Level Switch Level Sensor Aid HVAC Condensate Coolant Detection1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorLiquid Level SensorFloatLevel
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
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Product Description LS series liquid level switches are ideal for sensing condensate tray level in heating, venting and air-conditioning systems.LS series level switches feature high reliability and company, miniature design, making them suitable for use in tight spaces.The level switches require no power, and can sense high or low condensate levels, providing tight control of liquid build-up, available in normally open or normally closed switching versions, simple and easy mount, thread or flange.1,DescriptionLS level switch is consisting of a magnetic float, unit stem with magnetic reed switch, the magnetic float moves with liquid level to actuate a hermetically sealed magnetic switch within the unit stem. The level switches usually used for high or low alarm vessels. Since technologies of the product have more and more advance, the products need comply with a requirement for more safe, convenient and low cost. 2,Features and ApplicationsFeatures:1. Safe control;2. Small size, reliable and stable;3. Easy installation and adjustment;4. Long service life, explosion proof and anti-corrosion. Applications:1. Float level switch are used in civil building, waste water treatment, water purification industry for level measurement of oil, water, waste water, acid, alkali medium.2. Float level switch are widely used in household appliance, such as automatic washing machine, water dispenser, boiler, etc for level monitor.3. Float level switch are used as telecommunication control unit for liquid level control in automobile industry and industrial equipment.4. Float level switches can also be used in steel rolling plant, agricultural equipment, refrigeration plant, medical treatment and water treatment, etc. 3,Technical Parameters ItemParameterMounting ModeVerticalConnection TypeG1/8 ThreadSwitch ModeReversibleAction Point10±3mmFloat Ball No.F2828Stem MaterialSUS304Float Ball MaterialSUS304/SUS316Accuracy±3mmOperating Voltage250Vac,200VdcContact Resistance160mΩ(Max)Contact Power50WVessel Pressure1.8Mpa;Operating Temperature-20~125oCSpecific Gravity0.65~1.0 g/cm3Extreme Position20° off centerProtection GradeIP55Shock Proof30G MinVibration Proof33Hz~2500HzDuration of Cycle1,000,000 TimesCOPYRIGHT@ SHANGHAI YUANBEN MAGNETOELECTRIC TECH CO., LTD 6,Product Dimension1. For the single point level switch, reverse the float ball end face will change the N.O or N.C switch mode.2. There are no user-serviceable components, and the location of the float retaining rings must not be changed. If service or repair is required, call for a return authorization.3. Failure to observe the following instructions may result in leakage.a) Apply pipe thread sealant to male level switch threads.b) Thread level switch into female coupling until hand-tight.c) Using a suitable wrench on hex flats, tighten 1 to 2 additional turns past hand-tightness.
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