Menu
Your Cart

About Us

Nagman, an ISO 9001:2015 Certified Company was established in the year 1972 started manufacturing RTD / TC sensors, moved on to pioneer the concept of Portable Calibrators for Temperature, Pressure & Signal selling over 50,000 so far.

Nagman, expanding on their technical expertise on portables, developed Calibration Work Stations / Test Benches – Primary & Secondary Standard Calibration Test Benches, Temperature Calibration Test Benches, Electrical & Electronics Calibration Test Benches, Multifunction/Multi-parameter Calibration Test Bench Workstations and Computer Aided Calibration Systems – comparable in design, performance, features and accuracies to reputed/established International brands. Have supplied more than 1,500 Test Benches to major industries in India & Worldwide.

Several Models of our Temperature Calibrators are manufactured as per “CE” Norms. Select Models of our Temperature & Pressure Calibrators are DNV Certified. We are also a Member of the IMPA. Nagman had recently launched Varieties of Flow Meters viz. Electro-Magnetic, Coriolis Mass, Vortex, Positive Displacement & Ultrasonic types etc. & Level Transmitters, Guided Wave Radar (Cone/Rod type) & Ultrasonic types. Few another innovative products are Mobile Calibration Lab, Engineering & Vocational Trainer Systems, Height Adjustment Calibration Test Benches covering Temperature, Pressure & Multifunction Calibration parameters.

Nagman have also developed and introduced several utility Instrumentation Software Packages : including Data Management / Calibration Management (integrates with several reputed brands of Calibrators, Digital Multimeters and Test & Measuring Instruments); Asset – Maintenance Management Software Package etc. 


Nagman offers its customers Complete & Comprehensive Calibration Lab Packages including Calibrators (Systems / Test Benches / Portables), integrating System Software, a wide range of Test & Measuring Instruments, Tools and Tackles etc. Nagman also offer Consultancy for Setting up Calibration Lab (from concept to completion & availing of Accreditation). Apart, periodical Training Workshops are conducted on Calibration Management Techniques