Nagman Consortium

Nagman Instruments
Nagman Calibration
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Onsite Verification of Flow Meters

NagmanFlow provides onsite verification and field calibration for all major types of flow meters—Electromagnetic, Ultrasonic, Coriolis, Turbine, Vortex and more.

Our team visits your location anywhere in India, checking meter accuracy under actual operating conditions without removing the meter.

Key Features

  • Covers all Flow Meter Technologies and Sizes
  • Portable reference standards traceable to National / International labs
  • Verification performed under live process conditions
  • Quick service with minimal plant downtime
  • ISO/IEC 17025–Compliant Certificate and report after each visit

Our Process

  • Site Assessment – Review Meter Type, Location, and Process Data
  • Setup & Testing – Connect Portable Master Meters and Run Flow Checks at Multiple Points
  • Adjustment – Fine-tune Meter settings
  • Reverse Flow Test – Provide detailed Report and Verification Certificate

Benefits

  • Accurate billing & compliance with industry standards
  • Early fault detection before costly failures
  • Reduced maintenance costs and extended meter life
  • No dismantling or shipping—save time and money

Industries Served

Water & wastewater • Oil & Gas • Power • Chemical • Food & Beverage • Pharma • Any process using flow meters

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    Nagman Complex, No. 168/7, Chennai-Bangalore NH-4, Chembarambakkam,
    Chennai – 600 123.
    Tamil Nadu, INDIA.

    An ISO 9001:2015 Certified Instrumentation Company

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