Diaphragm pressure switch 901 Prescal® EX

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Adjustable pressure switch monitoring overpressure, vacuum or differential pressure of liquid and gaseous – also aggressive – media. The pressure switch uses a scaled adjustment knob to enable the adjustment of trip and reset pressure without the use of a screwdriver. Applications Wastewater technology liquid level measurement pump control medical technology and many more Diaphragm material: Depending on media NBR, Silicone, FKM (Viton®), EPDM. For 901.8x Silicone, others upon request. Pressure connection: Hose nipple: 5,0mm, 6,5mm, 10,0mm Electrical rating: 24 VDC/100 mA 30 VDC/45 mA Electrical connection: AMP flat plug 6.3 x 0.8 mm according to DIN 46244 or push-on screw terminals