Laboratory Calibration Capabilities

Name: GHM Field Services
Telephone: +27219115221

Accredited calibration across temperature, pressure, mass, analytical, dimensional, force/torque, humidity, electrical and flow disciplines.

Temperature

Autoclaves, All Thermocouples, Freezers, Tumble Dryers, Glass Thermometers, Incubators, Pyrometers, Temperature Calibrators, Dry Block Calibrators, Temperature Transmitters, Portable Thermometers, Oil Baths, Recorders, Fridges, Dial Thermometers, Min Max Thermos, UV Thermometers, Water Baths, Hygrometers, Temp Loggers, Ovens

Pressure

Air Extractors, Air Flow meters, Manometers, Pressure Gauges, Pressure Hoses, Safety Valves, Pressure Transducers, Pressure Switches, Dead Weight Testers, Pressure Calibrators, Various Manifolds

Mass Laboratory

Measuring Flasks, Analytical Balances, Single Weighs, Auto Dispensers, Floor Scales, Bench Scales, Pipettes, Check Weighing Scales

Analytical Laboratory

Conductivity Meters, Dissolved O2 meters, Titrators, Viscometers, Refractometers, Hydrometers, Turbidity meter, PH Meters, Gas Analysers

Dimensional Laboratory

Verniers, Spirit Levels, Micrometers (Inside/Outside), Depth Gauges, Height Gauges, Setting Pieces, Rulers / Tapes measures, Go No Go Gauges

Force / Torque Laboratory

Torque Wrenches, Cable Tension Meters, Cork Extractors, Torque Masters, Centrifuges, Adhesion testers

Relative Humidity

In our Relative Humidity Chamber we can confidently reproduce %RH conditions from 6%RH to 100%RH. Instruments Calibrated: RH Probes, Hygrometers, Portable RH Meters, Calibration Salts 11% 53% 90%.

Electrical Laboratory

Amp meters, Multimeter, Light meters, Field Strength, Moisture meters, Decade Boxes, Meggars Meters, Anemometers, Power Supplies, Mini Welders, Multi Calibrators, Electrical coils, Oscilloscopes, Clamp meters, Insulation Testers, Function Generators

Flow Laboratory

Calibration Method: Field Calibration, Laboratory Calibration
Capable Range: 3 mm – 150 mm (field), 3 mm – 350 mm (laboratory)
Uncertainty of Calibration: 100 ml in 400 Litres
Gear Flow Meters, Vortex Flow meters, Flow Recorders, Ultrasonic Flow meters, Mass Flow meters, Pulse Flow meters, Magnetic Flow meters, Turbine Flow meters, Flow Switches, Tanks, Paddle Flowmeters, Flow Transmitters

On-Site Calibrations

All equipment and measuring devices calibrated in our Laboratories in Plattekloof can also be done on site; this means no down time for the customer, via our On-Site Flow Calibration Trailer.

The following equipment can be done on site:

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All Scales

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Power Supplies

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Pressure and Vacuum equipment

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Pressure switches

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PT 100 Probes

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