德国二线制变送器AT-WOP  进口变送器   耐腐蚀压力变送器
德国原装Roessel二线制温度变送器

深圳供应商代理销售德国原装进口Roessel模拟变送器，型号：Model AT-W OP

 

Model with potentiometer

 

This model is designed for direct connection of resistance thermometers. The transmitter converts the signal from the temperature sensor into a standard signal of 4 … 20 mA.

 

This transmitter is without potentiometer for zero and span adjustment. The AT-W transmitter is available in intrinsically safe design EEx ia II C T6 according to EN 50020.

 

Prefered is the mounting in the lid of the connection head or directly on the measuring insert