электро подключения манометра - ECPG509

Electro Connecting Pressure Gauge Specifications: 1) Dial size: 100mm, 150mm, 2) Case material: steel 3) Contact power: 30VA (blocked load) 4) The maximal voltage: 220V DC or 380V AC 5) The maximal current: 1A (when the current is 1A,the voltage is no more than 40V) 6) Controlling type: Lower and higher limit, doubt higher limit, doube lower limit If this gauge is linked with the corresponding electric equipment,it will realize double controlling to the maximal pressure measurement and minimal pressure measurement. It's has the function of measuring and controlling,and can set the up limit and down limit pressure value. And the measurement was reliable.the gauge is well suited for the oil industry and chemical industry and power station and usually is link the electricequipment.