Thermal Imaging & Thermography
Infrared Thermography is the safest, non-intrusive and most efficient technique to identify faults & overheating.
Thermography can be applied to electrical and/or mechanical systems to identify thermal profiles of specific components by identifying hot or cold spots which could potentially lead to a component or system inefficiency – and potential failure.
By capturing heat-generated images, thermal imaging makes it possible to measure the temperature of an asset in real time and at a safe distance. This allows for the clear identification of temperature variations that may indicate faults, wear or inefficiencies.
The data can then be interpreted by your maintenance team or by our engineers, enabling early detection of potential problems before they grow into serious and costly failures.
Our Thermal Imaging Solutions
At AVT Reliability BV, formerly Van Geffen Reliability, our service engineers are qualified to IR Level 1 as a minimum and are supported by Level 3 technical authorities. This provides a high level of competence when carrying out thermographic inspections to detect electrical and mechanical faults.
We provide clear, actionable recommendations as part of an integrated condition monitoring strategy, to support compliance, or to perform ad-hoc infrared surveys of:
- Electrical systems
- Mechanical systems
- Static equipment
Advantages of Thermography
Safety and Risk Reduction
- Improved safety
- Non-contact inspection
- Reduce or eliminate preventable safety incidents
- Lower insurance rates
Reliability and Uptime
- Predictively identify issues
- Prevent loss of production uptime
- Fast, reliable and accurate output
- Reduce maintenance costs
Efficiency and Performance
- Energy conservation
- Improve process efficiency
Our Thermal Imaging Solutions
Our engineers are IR Level 1 qualified as a minimum and supported by Level 3 technical authorities, ensuring high-quality thermographic inspections.
We support compliance, routine surveys and ad-hoc diagnostic assessments of:
- Electrical systems
- Mechanical systems
- Static equipment
Advantages of Thermography
Safety and Risk Reduction
- Improved safety
- Non-contact inspection
- Reduce preventable incidents
- Lower insurance rates
Reliability and Uptime
- Identify faults early
- Prevent unplanned downtime
- Fast, accurate output
- Reduced maintenance costs
Efficiency and Performance
- Energy conservation
- Improved process efficiency
Offering
Measurement and engineering services by experienced, involved and inspired engineers and 24/7 service availability. Correct and accurate IR inspections are of the highest importance and we only use the most modern high resolution handheld infrared cameras to ensure this high accuracy is guaranteed with all our inspections and surveys.
Key Thermal Imaging Applications

Electrical Systems
High temperatures can indicate failing components, earth faults, short circuits or loose connections.
We accurately identify thermal anomalies and collaborate with customers to rectify issues quickly and safely.
Inspections are carried out onshore, offshore and on maritime sites, often combined with vibration assessments.

Mechanical Systems
Thermography is decisive in troubleshooting issues involving:
- Alignment issues
- Overloading of bearings or couplings
- Overheating of motors or generators
- Lubrication issues

Static Equipment
Thermography is widely used for annual health checks on static equipment:
- Skin surveys (boilers, piping, furnaces, exhausts)
- Fluid system temperature checks
- Heat exchanger and cooler bank inspection
- Barrel contamination inspection
Key Thermal Imaging Applications
Electrical Systems
Identifies overheating, loose connections, short circuits and other early-stage electrical issues.
Suitable for onshore, offshore and maritime environments.
Mechanical Systems
Used for troubleshooting issues such as:
- Alignment
- Overloading
- Motor/generator overheating
- Lubrication issues
Static Equipment
Ideal for annual inspections and performance checks:
- Skin surveys
- Fluid system analysis
- Heat exchanger testing
- Contamination detection

Local service backed by global support
- 24 hours a day, 7 days a week, 365 days a year
- Clear detailed reporting with actionable insights
- Expert support and consultation

Local service backed by global support
- 24 hours a day, 7 days a week, 365 days a year
- Clear detailed reporting with actionable insights
- Expert support and consultation

