The Druck IPM620-IS is an intrinsically safe pressure calibrator that offers unparalleled accuracy and reliability in hazardous environments. Its unique combination of features, including: Intrinsically safe design for use in hazardous areas High accuracy of 0.025% of reading Wide pressure range from -14.5 to 3000 psi Rugged construction for harsh industrial environments Makes it the ideal choice for demanding pressure calibration applications in the oil and gas, chemical, and power generation industries.