At Hitek we specialise in service, calibration and repair of environmental test equipment. To request calibration, then please Contact Us

We are able to perform environmental test equipment calibration on the following:

Ph Meter Conductivity Meter
Sound/Noise Meters
Air Flow 2.5-5-10&15M/SAir flow

If your instrument is not on the list or if you require any further help, then please contact us and we will do our best to assist you.

Hitek’s team of highly trained and experienced technicians ensure that test and measurement instruments are performing correctly and conform to all manufacturer standards.

Air Flow / Anemometers

HITEK can provide standard calibrations on Vane, Hot wire and Hot Bulb Anemometers.

Hitek are able to offer a fully traceable 4 point calibration at 2.5 / 5 / 10 and 15 m/s. The maximum diameter of vane probe that we can calibrate in house is 90mm.

Temperature Meters

Hitek provide two types of temperature calibration:

1) Simulated

This is when the probe is not connected to the indicator. Instead the probe is “Simulated” by an electrical or resistive source and the readings read from the indicator. This method is usually used when wanting to check the accuracy of the indicator on its own.

2) System

A system calibration is when the probe is connected to the indicator and the probe is placed within a physical temperature, such as an oil bath. This is the most accurate form of temperature calibration because the probe and indicator are measured as an individual “System”.

Hitek can calibrate system temperatures between -20 and +600 degrees Celsius, and simulated temperatures across the full range of an indicator.

We can provide traceable calibrations on both types of temperature calibration and UKAS calibrations on simulated temperature calibrations.

Humidity Meters

Hitek can provide a traceable 3 point relative humidity calibration, between 10%rh and 80%rh at ambient temperature. This includes  instruments such as Thermohygrometers and Humidity Meters.

Pressure Meters

Pressure Meters

From calibrating hand held manometers to pressure gauges, Hitek can offer a range of calibration services to help to ensure your pressure instruments conform to the latest standards and continuity of accuracy.

Hitek can offer standard traceable calibrations on the following:

  • Pressure calibrators
  • Pressure gauges
  • Pressure meters
  • Pressure transducers
  • Manometers