Hand Pump Pressure & Vacuum Calibrator with Digital Gauge (-1 to 10 Bar) | Portable Calibration Pump for Gauges | Stainless Steel Fittings | High Accuracy ±0.5% | Model SK-2200-DPG

The SK-2200-DPG Hand Pump Pressure & Vacuum Calibrator is a precision calibration instrument engineered for professionals in calibration labs, industrial maintenance, and field instrumentation. Designed to generate both pressure and vacuum from ambient to -1 Bar and up to 10 Bar, this portable calibrator allows accurate testing and calibration of pressure gauges, transmitters, sensors, and control instruments. Equipped with a high-accuracy digital master gauge (±0.5%), stainless steel welded piezo sensor, and leak-proof fittings, it ensures stable, contamination-free performance even in demanding industrial environments. The rugged aluminium construction and ergonomic hand pump deliver smooth pressure generation with long operational life exceeding 1 million cycles. Its multi-unit display (bar, psi, kg/cm², MPa), auto shut-off battery system, and compact design make it ideal for both laboratory and onsite calibration tasks. Whether you're calibrating pressure instruments in manufacturing plants, power stations, HVAC systems, or test laboratories — SK-2200-DPG delivers accuracy, reliability, and professional-grade performance.

• Measuring Parameters: hand Pump Pressure and Vacuum Calibrator | Vacuum Range: Ambient to -0.9 Kg/Cm² (-13PSI) | Pressure Range: Ambient to 30 Kg/Cm² (30 Bar) 430 PSI | Material Of Construction: Aluminium and Stainless Steel; Weight Approx. 1.5 Kgs.
• Master Gauge Range: -1 to 10 Bar / -14 to 145 PSI | Accuracy : ±0.5% | Case Size 2.5" (63mm) | Case Material ABS (IP64) | Rubber Boot Silicone rubber (IP65) | Connection: 1/4" NPT 304SS | Sensor: 316L welded, Piezo
• Operation Mode : Continuous pressue reading | Response Time : ±3 Hz display refresh rate | Proof / Burst Pressure : 200% / 300% FS | Operating Temperature : 14°F to 122°F / -10°C to 50°C | Storage Temperature: -4°F to 167°F / -20°C to 75°C | LCD Display 2" x 3/4" (48mm x 16mm)
• Operation Life 1 million cycles | Power Supply 2 x AAA battery (1.5V)(Not Included) | Battery Life 2yrs (auto shut-off mode) | Power Mode Auto or manual shut-off | Display Digits 4 digits to 5,000 psi | Pressure Unit Selection psi, bar, kg/cm², MPa
• Supply Scope: 1 Unit of AI-DPI-2200 Pressure and Vacuum Calibrator, 1 Unit of Master Gauge (Range: -1 to 10 bar), 3 Nos Reducers (⅛ BSP(F)", ½ BSP(F)", ⅜" BSP(F) and Instruction Manual. | Applications: Calibration Labs, Field Calibration, Pressure Gauge Calibration, Pressure Transmitter Calibration.