Instrument Calibration

Calibration & Testing


Instrument Calibration

Accurate calibration is essential for maintaining the precision and reliability of your measurement instruments and equipment. Our Calibration Services ensure that your instruments are calibrated to industry standards, providing you with confidence in your measurement results. We offer comprehensive calibration services for a wide range of instruments, including pressure gauges, temperature sensors, flow meters, dimensional equipment, and electrical devices. Our experienced technicians follow strict procedures, utilizing traceable standards and advanced calibration equipment. We provide calibration certificates that meet industry requirements and support your quality assurance processes.

Indegrity provide calibration services of following parameters in LAB or at plant sites or during plant shutdowns.

  • Pressure, temperature, torque, length, dimensional, time, RPM, current, voltage, resistance and power
  • Field instrument and loop testing during plant commissioning and Turnarounds
  • Flow measurement
  • Consultancy on ISO/IEC 17025 Accreditations
  • Instrumentation manpower supply

Valve Testing

Calibration PSV on-site-testing

We are equipped with PSV Test Bench designed for quick, easy and accurate testing & setting of all pressure relief valves. Our equipment is updated with a fully integrated system with Bubble Counter for Seat Leakage Testing as per API-527 & API-526.

  • Indegrity in the field of PSV Bench Testing with experienced team is providing Following services.
  • Online PSV Testing
  • Offline PSV Testing
  • Control Valve Testing

We are here to assist you

Feel free to contact us or just drop a line. Our support staff will get back to you soon.



landline number




6-A, HBFC Faisal Town, Lahore, Pakistan, 54000

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