Intrinsically Safe Pneumatic Pressure Calibrator, -14.5 to 100 PSI (-1 to 7 BAR) BASE MODEL - DPI610S (Intrinsically safe) DOCUMENTING VERSION - No MODEL - Pneumatic calibrator PRESSURE TYPE - Gauge PRESSURE RANGE - 100PSI Each Unit Includes: Test leads Charger adapter Rechargeable batteries Carrying case Calibration certificate User's Guide