WZPK系列船用温度传感器

WZPK型船用温度传感器 MARINE THERMOMETER TRANSMITTER
◆概述 GENERAL
    温度变送器采用优质的铂电阻作为感温原件，具有测量精度高、稳定可靠、寿命长等特点。广泛适用与舰船及其它工业设备中测量液体、气体或蒸汽等介质的温度。
    Temperature transmitters adopt high quality pt resistance as temp.sensing component ,and have characteristics of  high measuring accuracy,good stability and reliability ,and long life.they are widely used to measure temp .of liquid,gas and steam in ship and other industrial equipment
◆技术参数 TECHNICAL SPECIFICATION
型号Model：WZPK
感温原件Temp affect element:Pt100/Pt500/Pt1000
测量范围Measuring range:-70～500C
保护套材质Socket Material:304\316L单双保护套 Single/double socket
保护套直径 Socket Dai.mm：Φ12  Φ16
工作温度Working temp：-20～80℃ 
公称压力PN:1.0MPa
电源电压 Power voltage:DC24V10% 
输出信号Output（option）:1、输出电阻值（二、三线）Output resistance(two or three wires)
                        2、输出DC4-20mA（二线）Output DC4-20Ma(two wires)
防护等级Protectin：IP66
防爆标志Explosion proof:ExiaIICT6 Ga/Gb