Founded in 1967, Precision Mass Products Pvt. Ltd. (previously Precision Industries) is one of the most recognized manufacturers of Pressure & Temperature measuring Instruments in India, identified by its brand MASS®. We manufacture Pressure measuring Instruments from 6 mbar to 4000 bar and Temperature measuring Instruments from -200°C to 1800°C.

Our Headquarters and Production plant located in Gujarat (India) occupies 120,000 square feet, this ISO 9001:2015, ISO 14001:2015 & ISO 45001:2018 certified facility is a self-contained, vertically integrated operation complete with production, projects, design & development, customer service, sales & marketing resource management.

Our Product Offerings:
Pressure Gauges, Diaphragm Seals, Differential Gauges, Digital Pressure Gauges, Dead Weight Testers, Portable Calibrators, Industrial Transmitters, Accessories, Temperature Gauges, Thermowells, Resistance Temperature Detectors ( RTDs), Thermocouples, Pressure Switches, Differential Pressure Switches, Temperature Switches, Valves & Manifolds.

We are the Authorized Distributors for Ashcroft, Heise & Nagano Products in India.