标准工业压力变送器功能压力范围:40毫巴高达600巴基本精度:±0.25%输出:4…20 mA(选项- Ex ia);0…20马;10 0…V;0…5V;哈特;RS-485/Modbus RTU传感器:硅压阻压力接口:G1/2”;G1/4”; 1/2” NPT; 1/4” NPT; М20х1.5 etc. Media temperatures: -40…+125 °C Ambient temperatures: -40…+85 °C Optional field housing with/without graphics display DESCRIPTION APZ 3420 is our flagship general purpose industrial pressure transmitter. High quality silicon piezoresistive sensor with a stainless steel diaphragm, versatile design and wide spectrum of variations make APZ 3420 a perfect fit for virtually any industrial application. APPLICATIONS General industrial applications Process automation Hydraulics and pneumatics Test equipment Liquid level monitoring