FLUKE 718EX 30G - Intrinsically Safe Pressure Calibrator This intrinsically safe pressure calibrator is engineered for precise measurement and calibration of pressure transmitters, switches, and gauges within hazardous industrial environments. It integrates a built-in hand pump for pressure generation and a 4-20 mA loop measurement function, making it an essential tool for field calibration tasks in potentially explosive atmospheres. Technical Specifications: - Pressure Range: 0 to 30 psi Gauge (0 to 206.8 kPa) - Safety Rating: Intrinsically Safe (Certified for hazardous locations, EX-rated) - Measurement Functions: Pressure measurement, 4-20 mA loop current measurement - Pressure Generation: Integrated hand pump for vacuum and pressure generation (up to 30 psiG) - Display: Large, backlit LCD - Power Source: Four (4) AA alkaline batteries - Pressure Connection: 1/8 inch NPT female - Accuracy: High precision for both pressure and current measurements