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Calibration & Repair Centre
TMG Offers comprehensive calibration and repair services across various equipment categories.
Commitment to Quality and Customer Support
TMG’s approach emphasizes accuracy, repeatability, and customer satisfaction. Their technical support team assists clients with calibration scheduling, compliance documentation, and technical consultation to support audits and quality management systems.
TMG Test Equipment has been a cornerstone of the Australian test and measurement industry for over three decades, delivering reliable calibration and repair services backed by deep technical expertise and internationally recognized standards.
Why TMG Stands Out
Fast Turnaround
Efficient workflows ensure minimal downtime and rapid equipment return
Technical Depth
Skilled in both legacy and cutting-edge technologies
Authorised Service Provider
Official repair centre for VIAVI, Kaelus, Honeywell Analytics and WatchGas
Key Calibration Capabilities
NATA Accreditation
TMG has been an accredited NATA partner for over 40 years.
Our Services
Comprehensive Repair & Calibration Services by TMG Test Equipment
Calibration & Repairs
Book a Repair or Calibration Service Today.
Accreditation and Partnerships
ISO/IEC 17025:2017
Accreditation
As an ISO/IEC 17025:2017 accredited lab, TMG’s calibration services are recognized for:
- Technical competence of staff
- Use of validated calibration methods
- Traceability to international/national standards (e.g., NIST,)
- Rigorous quality control and assurance systems
- Documented uncertainty of measurement for every calibration
- Compliance with client and regulatory requirements
TMG issues a detailed calibration certificate for every calibrated item, which includes:
- Equipment identification
- Calibration results and tolerances
- Measurement uncertainty
- Environmental conditions
- Date of calibration and due date for next calibration
- Traceability references
Our Solution Partners
Comprehensive Repair Services by TMG Test Equipment
With over 30 years of experience, TMG Test Equipment has developed a strong reputation for delivering reliable and efficient repair services for a wide range of test and measurement devices. Their in-house repair facility, located in Clayton South, Victoria, is staffed by a team of highly trained, manufacturer-authorized technicians who specialize in restoring equipment to full functionality — regardless of make, model, or complexity.
Repair Capabilities Include:
Electrical & Electronic Diagnostics
TMG technicians perform in-depth circuit-level troubleshooting to identify faults or degraded components affecting performance.
Component Replacement
Faulty or worn-out components are replaced using genuine or manufacturer-approved parts.
Firmware Updates & Functionality Checks, Preventive Maintenance & Cleaning
Internal dust/debris removal to prevent overheating and shorts
Contact and connection cleaning
Mechanical inspection of buttons, dials, and moving parts
Electrical Safety Testing (AS/NZS 3760 Compliant)
All repaired equipment is subject to electrical safety testing in accordance with AS/NZS 3760:
Support for Discontinued Models
TMG often services older or discontinued models, provided replacement parts are available:
- Specialized sourcing of hard-to-find components
- Engineering modifications (where applicable) to extend equipment life
For booking equipment servicing or inquiries, click below.
Industries & Product Support:
- Power and Utilities
- Construction and Civil Infrastructure
- Mining
- Education, Research, and Government Sectors
- Pipe and Cable Locators
- Gas Detectors
- Telecommunication Test Equipment
Additional Repair Support Services:
- Loan or Rental Equipment while yours is being repaired
- Pickup & Return Logistics arranged on request
- Service History Management for large fleets of instruments
Operating Hours and Contact Information
Service Centre Hours:
Monday to Friday, 8:00 AM – 5:00 PM
(Closed on Victorian Public Holidays).
Location:
231 Osborne Ave, Clayton South, VIC 3169, Australia.
Contact:
Phone: 1800 680 680
Email: customerservice@tmg.com.au
