起订:1
发货:3天内
Technical Data Pressure Switch Switching range mbar (Torr) 0.5 to 2000 (0.375 to 1500) Overload limit mbar (Torr) 3000 (2250) Sensitivity mbar (Torr) 0.1 (0.75) Switching hysteresis mbar (Torr) 0.5 (0.375) Temperature coefficient %/°K 0.4 of the switching value Nominal temperature range briefly (max. 8 h) °C 120 Switching contact Normally closed, gold-plated, for prog. controls Switching current (max.) mA 10 Contact resistance, max. kΩ 1 Protection class IP 65 Vacuum connection DN 16 KF Materials in contact with the medium Measurement chamber Stainless steel 1.4301; 1.4401; 1.4310; 1.3541; FPM (FKM) Volume of the measurement chamber cm3 4 Volume of the reference chamber cm3 20 Weight kg (lbs) 1.3 (2.87) Ordering Information Pressure Switch Pressure Switch PS 115, DN 16 KF Part No. 160 04 Pressure switch adjustment Part No. 160 05 For floating installations without SV 110, Clamping ring DN 16 KF, plastic Part No. 200 28 306 Option Differential pressure adapter, DN 16 KF, Part No. 160 74 Spare parts kit PS 115 Part No. E 160 06 SV 110 switching amplifier Part No. 160 78
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