Our Services


Calibrating your instruments assures you that your measurements are accurate within the specified limits.There are three main reasons for having instruments calibrated:

  • To ensure readings from an instrument are consistent with other measurements.
  • To determine the accuracy of the readings.
  • To establish the reliability of the instrument i.e., that it can be trusted.

All our calibrations are done on-site with our expansive, mobile calibration kit, which enables us to offer the client the least down time in production

Gas Detector Calibration

Gas Detectors need to be calibrated every 6 to 12 months, to ensure the safety of personnel. We can calibrate H²S, 0², LEL & CO gas detectors. We also repair, maintain, test and calibrate gas detectors. We execute a test called a bump test, which is done to ensure that a gas detector can detect and alarm when exposed to enough gas.  A bump test is the only way to ensure a gas detector is fully functional.


We are uniquely equipped to offer certification of temperature installations up to 200°C by comparison and 1200°C by simulation We also calibrate, repair, maintain and test various temperature equipment. This can be done in our laboratory on site or at a location of your choosing. We also sell various other temperature-related equipment.

Pressure Devices

Pressure devices need to be calibrated at regular intervals to assure they are accurate. We are equipped to certify pressure gauges up to 40 000 PSI.  We also repair, maintain and test various pressure equipment. This can be done in our laboratory on site or at a location of your choosing

Dimensional Calibration

Dimensional calibration is performed by comparing the performance output of a hand tool or measuring instrument with a measurement standard. 

We can certify Vernier Calipers, Micrometers and related dimensional tools.

Flow Calibration

At Pinnacle Instruments, we can calibrate various types of flow meters including, but not limited to:

  • Magnetic
  • Mass
  • Gear
  • Vortex
  • Positive Displacement and Flow Counters.

Electrical Calibration

Electrical Calibration ensures that electronic devices are performing properly and conform to manufacturers’ specifications. Electrical calibrations are performed by our highly trained technicians and high-tech equipment to provide results that will give you confidence in the capabilities of your devices. Accuracy, affordability, and timeliness drive our processes and procedures.

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