Isolating switching amplifiers KFA/KHA for electrical contact
Código Interno:
Isolating switching amplifiers Supply voltageAC 207?253 V, 45?65 HzOpen circuit voltage/short circuit currentStandard version approx DC 8 V/8 mASafety version approx DC 8.4 V/11.7 mARelay output (not intrinsically safe)1 x voltage-free changeover contactStandard versionAC 250 V/2 A (DC 40 V)/2 ASafety versionAC 250 V (DC 24 V)/1 A
Contact protection relay MSR/MSR-I for electrical contact
Código Interno:
Contact protection relay MSR/MSR-I for electrical contactSupply voltageAC 230 V, 50?60 HzPower input approx. 6 VAControl voltageMSR DC 35?40 V pulsesRelay output1 x voltage-free changeover contactSwitch rating max. 250 V/8 ASupply voltageDC 24 V, max. 20 mA for externaldevices or LED indicators
Magnetic diaphragm pressure gauges for very low differential pressure
Código Interno:
Manometro Stainless SteelThe pressures act on two pressure chambers separated by a diaphragm. If there are different pressures in the chambers, the diaphragm is axially displaced against a compression spring by a magnet.This displacement is transmitted to the pointer by means of a ring magnet mounted to the pointer hub.The differential pressure is directly indicated.
Magnetic piston pressure gauges for differential pressure – high overload protection
Código Interno:
Manometro Stainless Steel? Extremely compact and robust stainlesssteel measuring system? Max. static pressure PN 100, 250, 400? Leak-proof due to mechanical separationof pressure chamber and display? Various types of connections? Easy retrofitting of electrical contactswithout intervention in the measuringsystem
