Manometer [india] manufactures a tp1 pressure test system. This system has been introduced to complement an already extensive range of pressure calibration products and can be used to carry out calibration checks on pressure transmitters, pressure switches, indicators, recorders and controllers. This is a unique portable hand operated unit which can generate pressure up to 25 bar or vacuum - 760 mm hg. The test system is packed up in a light, high quality carrying case along with adaptors, a set of washers and provision for additional instruments with flexible hose. Total weight of the system is 510 grams.