This Schneider Electric OsiSense electronic pressure switch has a 4 digit 7-segment display, hysteresis switching mode. It has a pressure rating of -1 bar. It has a supply voltage of 24Vdc and 2 x solid state outputs (pnp). 0High accuracy for more stable control on your critical processes. Simple reading of current value and threshold with clear LED display. 10 million cycles mechanical durability for minimum required maintenance on your pressurized fluid circuits. Prop 65: WARNING: This product can expose you to chemicals including: Nickel compounds, which is known to the State of California to cause cancer, and Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov - Compatible Products: NQ24RDE; NQ6RDE; NQMB2Q; QOB110; QOB115; QOB1151200; QOB1155237; QOB115GFI; QOB115VH; QOB115VHGFI; QOB120; QOB1201021; QOB120CAFI; QOB120EPD; QOB120GFI; QOB120HM; QOB120VH; QOB120VH1021; QOB120VHDF; QOB120VHEPD; QOB120VHGFI; QOB125; QOB125EPD; QOB125VH; QOB130; QOB130EPD; QOB130PL5393; QOB130VH; QOB135; QOB140; QOB140VH; QOB150; QOB160; QOB1701200; QOB2100; QOB2100VH; QOB2105237; QOB2125; QOB2125VH; QOB215; QOB2150VH; QOB2155237; QOB215SWN; QOB215VH; QOB220; QOB2201021; QOB220EPD; QOB220GFI; QOB220H; QOB220SWN; QOB220VH; QOB225; QOB2255237; QOB225VH; QOB230; QOB2301021; QOB230EPD; QOB230GFI; QOB230H; QOB230VH; QOB235; QOB240; QOB2401021; QOB240VH; QOB245; QOB250; QOB250GFI; QOB250H; QOB250VH; QOB260; QOB2601021; QOB260VH; QOB270; QOB270VH; QOB280; QOB280VH; QOB290; QOB310; QOB3100; QOB31001021; QOB31005273; QOB3100VH; QOB3100VH1021; QOB3110VH; QOB3125VH; QOB315; QOB3150VH; QOB3155237; QOB3155252; QOB315VH; QOB320; QOB3201021; QOB3205237; QOB320VH; QOB325; QOB325VH; QOB330; QOB3301021; QOB3305237; QOB330VH; QOB335; QOB340; QOB3401021; QOB3405238; QOB340VH; QOB345; QOB350; QOB3501021; QOB3505238; QOB350VH; QOB350VH1021; QOB360; QOB3601021; QOB3605273; QOB360VH; QOB360VH1021; QOB370; QOB3701021; QOB3705273; QOB370VH; QOB380; QOB3801021; QOB380VH; QOB390; QOB390VH; QOB390VH1021; NQSFB2HJ; NQSFL2; NQFTL2L; HJQLLC