SMC ZSE20CF-V-N02L Digital Pressure Switch 12-24VDC

SMC ZSE20CF-V-N02L Digital Pressure Switch is a compact, high-precision instrument with a 3-screen display that measures compound pressure (vacuum to positive) and provides two outputs plus an analog output for simultaneous setpoint monitoring. It runs on 12–24 VDC (±10%) with ripple up to 10% and uses a SUS630 stainless steel pressure sensor with SUS304 fittings, designed for fluids that will not corrode these materials. The device features a 1/4 NPT port (N02) and a 2 m lead wire (N02L) for easy installation, with rear-port variants weighing about 51 g for the body (lead assembly adds ≈39 g). Its operating pressure range spans roughly -101 to +105 kPa and it carries an IP40 protection rating, specifically configured to deliver two digital switch outputs and an analogue output (voltage or current) that can be read directly on the unit for enhanced visibility and control.