Leading the Way in Calibration Service Since 1950
TechRentals Calibration and Sales has a long-standing legacy in the calibration industry dating back to 1950 in New South Wales. With NATA accreditation achieved by its Sydney lab in 1954 and Brisbane lab in 1996, the business grew significantly through the decades—securing major projects like the APG65 Airborne Radar System contract in 1983. Formerly known as TR Calibration, the business rebranded to Calibration & Sales in 2024, continuing its commitment to delivering high-quality calibration services backed by the strength and resources of TechRentals.
75 Years of Experience
Leading the way in Calibration service since 1950. TechRentals has a wealth of experience in a wide range of test equipment calibration.
Nationwide service
Whilst our calibration laboratory is based in Sydney & Brisbane, our Customers are spread throughout Australia.
A One-stop Calibration Solution
Most equipment is calibrated by our in house laboratory, but we can manage the external calibration process when required.
Personalisation
Calibration Reports can be tailored to meet the individual needs of your quality system and utilisation of the equipment.
Asset Management System
TechRentals' TotalCal is a customer-focused Calibration Lifecycle Management system that tracks instrument records, ensures transparency in calibration and repairs, and provides an online portal for monitoring timelines, downloading reports, and maintaining compliance.
People First
Our company culture can be simply defined as “We don’t deal with instruments, we deal with people.” At TechRentals® we strive to give our customers the same service we would expect if we were the customer.
Deep industry expertise
Our main strengths include Aerospace, Aviation, Defence and Medical Devices – Deep industry expertise and a track record within the Aerospace and Defence markets.
Field Service Calibration
TechRentals offers Field Service Calibration, providing on-site calibration to minimise downtime and ensure accuracy without sending equipment off-site.
NATA Accredited Laboratory Calibration Services
TechRentals calibration laboratories have offered Endorsed Calibrations, to the ISO/IEC 17025 Standard, with ongoing NATA accredited certification for over 60 years.
This provides the assurance of expert calibration of a broad range of instrumentation including:
- Engineering metrology equipment
- Pressure and vacuum measuring devices
- Torque measuring devices
- Resistors, resistance boxes, and potential dividers
- Capacitors
Inductors and instrument transformers - Voltage standards
- Precision transfer instruments
- Instrument calibrators
- Indicating and recording instruments
- Bridges, potentiometers, and test sets
- Frequency and time measuring instruments and standards
- Frequency analysers and waveform measuring instruments
- Signal sources
- Communications equipment
- Calibration of temperature measuring equipment
- Calibration of ancillary temperature measuring instruments
- Testing of controlled enclosures
- Vibration measuring and calibrating equipment
- Conducting materials, conductors, and resistance alloys
- Power supplies and stabilisers
Instruments we offer calibration services for
| Model type | Endorsed | Traceable | Field Service |
| Syncro Resolver Test Set |  |
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| Aircraft Cable Tensionmeters | |
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| Aircraft Weighing Platforms | |
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| Vibration Balancer/ Analysers | |
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| Fuel Quantity Test Set | |
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| Compass | |
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| Turbine Temperature Test Sets | |
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| Air Data Test Sets | |
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| Pitot Static Test Sets | |
| Model type | Endorsed | Traceable | Field Service |
| Calipers | |
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| Depth Gauges | |
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| Dial Gauges | |
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| Inclinometers/ Protractors | |
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| Micrometers (Outside) | |
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| Micrometers (Inside) | |
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| Pin/ Plug Gauges | |
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| Ring Gauges | |
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| Optical Micrometers | |
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| Crimping Tools | |
| Model type | Endorsed | Traceable | Field Service |
| Multimeters | |
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| Clampmeters | |
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| Insulation Meters | |
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| Portable Appliance Testers | |
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| RCD Testers | |
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| Oscilloscopes | |
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| Decade Capacitors | |
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| Decade Inductance | |
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| Decade Resistors | |
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| Ohmmeters | |
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| LCR Meters | |
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| Stopwatch | |
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| Tachometers | |
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| Battery Testers/ Analysers | |
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| Relay Test Sets | |
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| Electronic Loads | |
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| Function Generators | |
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| Installation Testers | |
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| Power Supplies | |
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| Process Meters | |
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| Pulse Generators | |
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| PXI Cards | |
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| Ratio Transformer | |
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| Signa Generators | |
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| Time Domain Reflectiometers (TDRs) | |
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| Time Interval Meters | |
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| Waveform Generators | |
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| Relay Test Sets | |
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| Syncro Resolver Test Set | |
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| Ammeters | |
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| Voltmeters | |
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| Model type | Endorsed | Traceable | Field Service |
| Aircraft Cable Tensionmeters | |
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| Aircraft Weighing Platforms | |
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| Force Gauges | |
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| Load Cells | |
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| Weighing Scales/ Balances | |
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| Model type | Endorsed | Traceable | Field Service |
| High Voltage Insulation Testers | |
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| High Voltage Meters | |
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| High Voltage Probes | |
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| High Voltage Sources | |
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| VLF Testers | |
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| Gloves, Sticks & Mats | |
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| Rescue Kits | |
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| Mobile Elevated Platforms | |
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| Motor Winding Test Sets | |
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| Model type | Endorsed | Traceable | Field Service |
| Conductivity Meters | |
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| PH Meters | |
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| Phase Rotation Meters | |
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| Welder Calibration | |
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| Track Gauge | |
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| Wheel Radius Gauge | |
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| Model type | Endorsed | Traceable | Field Service |
| Digital Gauges | |
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| Industrial Gauges | |
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| Manometers | |
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| Pressure Calibrators | |
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| Pressure Switches | |
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| Pressure Transducers/ Sensor | |
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| Air Data Test Sets | |
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| Pitot Static Test Sets | |
| Model type | Endorsed | Traceable | Field Service |
| Electrical Calibrators | |
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| Multifunction Calibrators | |
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| Precision Multimeters (8.5 dgt) | |
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| Precision Shunts | |
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| Reference Standards | |
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| Standard Capacitors | |
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| Standard Resistors | |
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| AC Transfers | |
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| DC Voltage Standards | |
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| Model type | Endorsed | Traceable | Field Service |
| Dry Block Calibrators | |
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| Humidity Meters/ Sensors | |
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| IR Thermometers | |
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| Thermal Cameras | |
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| Ovens/ Environmental Chambers | |
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| Temperature Loggers | |
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| Temperature Meters | |
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| Temperature Probes | |
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| Thermometers | |
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| Thermocouples | |
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| Turbine Temperature Test Sets | |
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| Model type | Endorsed | Traceable | Field Service |
| Torque Wrenches | |
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| Torque Screwdrivers | |
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| Torque Transducers | |
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| Model type | Endorsed | Traceable | Field Service |
| Audio Analysers | |
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| EMI Receiver | |
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| Measuring Receivers | |
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| Modulation Meters | |
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| Network Analysers | |
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| Vector Network Analysers | |
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| Spectrum Analysers | |
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| Signal Generators | |
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| Communications Test Sets | |
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| Power Meters | |
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| Power Sensors | |
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| Amplifiers | |
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| Attenuators | |
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| Directional Couplers | |
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| Filters | |
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| Load/ Terminations | |
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| Power Splitters | |
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| Radard Test Sets | |
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| RF Probes | |
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| Antennas | |
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| Model type | Endorsed | Traceable | Field Service |
| Accelerometers | |
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| Hand Held Shakers | |
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| Proximitors | |
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| Velocimeters | |
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| Vibration Analysers | |
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| Vibration Meters | |
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| Shock Transducers | |
Types of Calibration We Conduct
We offer a wide range of equipment calibration services including:
Electrical
High Voltage
Pressure
Dimensional
Weight
Torque
Temperature
Standards
RF
Force
Flow
Vibration
Meet the Team
Nigel Billinge
General Manager
Nigel has 35 years of experience in electrical, test & measurement, and calibration. He has worked in the UK, South Africa, and Australia, with over 20 years in test & measurement and calibration. Now TechRentals' General Manager for Calibration & Sales, he excels in delivering tailored solutions and building lasting customer relationships.
Nick Hanson
National Sales Manager and Queensland Operations Manager
Nick is a seasoned professional with extensive experience in sales, client relationships, and electrical calibration. He excels in delivering customised solutions for the commercial, mining, and oil & gas industries, leveraging his deep technical knowledge and innovative approach to drive success and long-term partnerships.
David Bet
Business Development Manager
David is a driven professional with a diverse background in broadcasting, RF, AV, electrical, and lighting industries. With extensive experience in sales, account management, and business development, he excels in building long-term relationships, providing product support, and delivering exceptional customer service.