SSV66A系列顶部安装式液位开关有一个1英寸的螺纹，使开关能够安装在储罐外部，而无需通过1英寸的凸台进入储罐内部。高浮力浮子（0.55 SG）。最大工作压力20巴。可逆开关动作。DIN43650连接器，便于连接。最高温度120°C设备类型=浮子安装类型=垂直开关输出=无\/NC主体材料=不锈钢最大电流=500毫安最大压力=20巴系列=SSV66A-1G

产品详细信息

Cynergy3 Level Switch The Cynergy3 SSV66A-1G series level switch is vertical mount type and has NO/NC output configuration. This float level switch has a stainless steel body. It has a maximum operating pressure of 20bar. It has a 200mm switching level. The switch is a high tech device with G1in thread enabling. This switch is fitted on the outside of the tank eliminating the need for access to the inside of the tank via a G1in boss. The switch action can be reversed by removing the float, inverting it and refitting it.Guide how to choose the correct float switchOne of the most reliable, well-demonstrated technologies for fluid level detecting is float switch. This sort of switch involves a magnet contained inside a float and also an attractive reed switch contained inside a settled housing. The movement of the float, due to changing fluid level, will cause the reed change to work (for instance close or open) at a specific level. This trusted and tried technology depends on a generally straightforward plan that offers long haul quality without the requirement for the client to calibrate a switch.There are different methods available on how to choose a float switch for a particular application, here are the main factors to consider:Physical arrangement and styleThe choice of styles depends on the physical arrangement of the tank, availability of mounting positions and whether there is access inside of the tank.Fundamental styles are horizontal / side mounting and vertical mounting. Horizontal / side mounting has a fixed housing, which you can find on the wall of a tank and it has got a hinged float attached to the fixed housing. Vertical usually have a fixed vertical stem and that is installed at the top or bottom of the tank.Material selectionIt is very important to choose a float switch that is made from the right materials, which are compatible with the liquids and temperatures of the chosen application. While using incorrect material it can resolve in damaging the component as well as a failure of a float switch.Material types: Nylon – used for oils, diesel, organic chemicals and MEK (methylethylketon) based printing inks Polypropylene (PP) – acids and alkali, detergents, oils, water, organic chemicals Polyphenylene sulphide (PPS) – used for more aggressive chemicals and higher temperatures, up to 120°C Stainless steel – medical and food industries, hydraulic fluids, chemicals and environments with high-temperatures up to 135°C Buna/Nitrophyl – diesel, oil, petrol and water (stationary applications) D300 foam (PVC) – mostly for hydraulic oils and chemical solutionsElectricalYou need to fully understand what is the nature of the load that requires to be switched and make sure that the float switch is adequate for holding your load. The electrical ratings, which we provide in specifications are resistive loads.CablesIn areas where harsh liquids may spill onto external wiring, it is important to underline particular materials for the cables in connection to the float switches. You can either use standard, UL-approved cable types for the range of float switches, as well as high-temperature, low smoke zero halogen (LSZL) and other specialised materials. Features and Benefits Minimum fluid SG 0.75DIN 43650 connectorMounting thread is 1BSPFloat and stem material 316 grade SSOperating temperature ranges between -20°C and 120°CHigh bouncy float (0.55 SG) Certifications ISO9001