Instrument Calibration
and Service

Instrument Calibration Services

How good are your measurements? How would you know?

Calibration is the only way to truly ensure your measurements are correct. PLUS ES operates a NATA accredited calibration laboratory, that has a history of over 100 years calibrating electrical instruments and equipment. Our state of the art facility at Silverwater comprises a standards and a calibration laboratory.

The standards laboratory holds high level primary metrology standards, and performs calibration of secondary standards. Our calibration laboratory performs routine calibrations of field based equipment, that are traceable to the National Measurement Institute. The laboratory offers a wide scope of calibration capability, the main areas of which are voltage, current, power, power quality, resistance, time and energy.

Authorised Service and Repair for Fluke and Doble Instruments.

PLUS ES are proud to be authorised service and repair agents for Fluke and Doble instruments. We also provide general calibration services for products of other manufacturers.

Select your equipment manufacturer below to request quotations and services for the repair or calibration of your instruments or use the following button to visit our Calibration Parts & Services web store.

Visit Calibration Parts & Services Web Store


We are fully authorised to provide Fluke warranty repairs, post warranty repairs, and Fluke instrument calibration.



Click here to request our authorised Doble repairs and instrument calibration services.



Please click here for all general calibration services.


General Instrument Calibration Enquiries

Call us on Freecall 1800 924 200
or +61 2 8745 1600 (8am – 5pm Sydney time)
or email us at