E+H恩德斯豪斯PTC31壓力開(kāi)關(guān)
產(chǎn)品描述 Process pressure. Pressure switch for safe measurement and monitoring of absolute and gauge pressures. Your benefits This compact pressure switch impresses with the latest in technology being used: Integrated switching electronics for decentral and economic process monitoring and control
技術(shù)參數(shù)
技術(shù)參數(shù)
壓力
測(cè)量原理 壓力開(kāi)關(guān)
特點(diǎn) 智能壓力開(kāi)關(guān)，帶陶瓷傳感器、抗真空測(cè)量單元，長(zhǎng)期穩(wěn)定性和抗過(guò)載能力
電源/通信 12...30 V DC
測(cè)量精度 0.005
長(zhǎng)期穩(wěn)定性 0.15 % URL /年
過(guò)程溫度 -40°C...100°C (-40°F...212°F)
環(huán)境溫度 -40°C...85°C (-40°F...185°F)
測(cè)量范圍 100 mbar...40 bar (1.5 psi...600 psi)
*大過(guò)載限值 60 bar (900 psi)
過(guò)程連接 螺紋
輸出 1 x PNP開(kāi)關(guān)量
2 x PNP開(kāi)關(guān)量
1 x PNP開(kāi)關(guān)量+ 4...20 mA模擬量
證書(shū)/認(rèn)證 CULUS
EN10204-3.1
可選項(xiàng) 標(biāo)定協(xié)議
特性 數(shù)字式顯示
堅(jiān)固耐用，不銹鋼外殼，Ra < 0.8 micron
提示 請(qǐng)同時(shí)檢查相同外形的Thermophant T溫度開(kāi)關(guān)和外殼，電子插件和軟件
應(yīng)用領(lǐng)域
Pressure switch for monitoring absolute and gauge pressures in gases, vapours, liquids and dust.
Ceraphant T PTC31 − with ceramic sensor diaphragm.
- Finely graduated measuring ranges from vacuum to 40 bar/600 psi.
- Electronic versions
- one PNP switch output
- two PNP switch outputs
- PNP switch output with additional analog output 4...20 mA (active).
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