Electromechanical pressure switch K7 series

NONCplastic

Switching frequency: 120 cycles/min Setting point: adjustable through internal screw or knob with locking screw Switching accuracy: ±3% of end of scale at 20°C Fixed hysteresis value: ~ 15% of end of scale at 20°C Weight: 0,3 kg Electric features: - Exchange contacts (Common, NO and NC) – SPDT - Electric connection according to DIN43650, M3 and M4 - Electric connection according to IEC60947-5-2, M12 Body: 30x30mm square in anodized aluminium with wetted parts in zinc plated steel Also available: - Special max pressure - Special electrical connection - Special value of hysteresis - CU-TR for Russian market - UL-CSA for electric part only - Separator in stainless steel, carbon steel or plastic (<10 bar) for corrosive and/or high percentage of solid particles