SLK数据手册SELI中文资料规格书

描述 Description

• supply voltage Ub = 24 V +/- 20% (18…32 VDC)
• measuring range: 0 µS/cm –15000 µS/cm
• output signal; PNP; 18-32 V;permissible load 0 OHM at 24 V; 35 mA or alternatively analogue 4-20 mA;burden <= 680 Ohm
• response time <0.5s
• ambient temperature: -10…+60ºC
• process temperature: 0…+100ºC
• thermowell version: 0…+125ºC
• storage temperature -20…+70ºC
• CIP- / SIP cleaning: 0…+150ºC(30 min)
• operating pressure: max. 10 bar
• accuracy:5% of measurement value
• integrated temperaturecompensation
• protection class IP 68
• tightening torque 5…20 Nm

特性 Features

• material:probe tip: 316L/1.4404/1.45771insulator: Peek (FDA)housing parts: 1.4305/1.4301Nozzle G1/2” Sw22: 1.4305/1.4301
• Digital PNP output or analogueoutput
• settings via PC software orY-programming adapter
• weld-in sleeve system withmodular process connections
• aseptic measuring point
• electrodes can be shortenedindependently
• medium-affected components aremade of Peek
• FDA, EHEDG conform

应用 Application

• conductivity sensor to monitorproduct separation as well as phase separation in the food andpharmaceutical industry