◆概述 GENERAL
溫度變送器采用優(yōu)質(zhì)的鉑電阻作為感溫原件，具有測(cè)量精度高、穩(wěn)定可靠、壽命長(zhǎng)等特點(diǎn)。廣泛適用與艦船及其它工業(yè)設(shè)備中測(cè)量液體、氣體或蒸汽等介質(zhì)的溫度。
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
◆技術(shù)參數(shù) TECHNICAL SPECIFICATION
型號(hào)Model：WZPK
感溫原件Temp affect element:Pt100/Pt500/Pt1000
測(cè)量范圍Measuring range:-70～500C
保護(hù)套材質(zhì)Socket Material:304\316L單雙保護(hù)套 Single/double socket
保護(hù)套直徑 Socket Dai.mm：Φ12 Φ16
工作溫度Working temp：-20～80℃
公稱壓力PN:1.0MPa
電源電壓 Power voltage:DC24V10%
輸出信號(hào)Output（option）:1、輸出電阻值（二、三線）Output resistance(two or three wires)
2、輸出DC4-20mA（二線）Output DC4-20Ma(two wires)
防護(hù)等級(jí)Protectin：IP66
防爆標(biāo)志Explosion proof:ExiaIICT6 Ga/Gb