The SK-2200 Hand Pump Vacuum & Pressure Calibrator is a reliable and accurate solution for professionals involved in calibration, instrumentation, and maintenance. Engineered for precision, this hand-operated pump generates controlled pressure and vacuum to test and calibrate pressure gauges, transmitters, sensors, and related industrial instruments. Built with robust aluminium housing and stainless steel connectors, the calibrator offers excellent durability and leak resistance. Its clean, contamination-free design ensures smooth operation when used with properly cleaned inlet and threaded connections, helping maintain accuracy and extending product life. With a pressure capability of up to 30 Bar and vacuum generation down to -0.9 kg/cm², the SK-2200 meets the requirements of both laboratory and field calibration tasks. The portable design allows technicians to perform calibration anywhere without dependence on electrical or pneumatic power sources. For long-term performance, it is recommended to store the pump in an airtight container when not in use, protecting internal seals and O-rings. Whether used in calibration labs, process industries, or maintenance operations, this hand pump delivers dependable performance and precise control every time.