Ideal in low to medium pressure applications from a few mbar/psi to 20 bar/300 psi Pressure Range: -1 to 20 (bar), -14.5 to 300 (psi) Gauge The complete pressure calibration tool: pump, measure, analyze Best in class Pressure accuracy Fast and dependable from vacuum to 1000 bar/15000 psi Easy to use touch screen No in-the-field leaks with quick-to-fit pressure adaptors hoses Maximum vacuum: -95% of atmospheric pressure Pressure media: Non-corrosive gases