UTi260B UTi260A UTi120S Infrared Thermal Imager with 320x240 pixel display and ±2% measurement accuracy for industrial and building diagnostics
£1,071.98
UTi Series Infrared Thermal Imager with 320x240 Display and ±2% Temperature Accuracy
The UTi series infrared thermal imagers provide precise temperature measurement from -10°C to 400°C with ±2% accuracy, making them essential tools for electrical maintenance, building inspections, and mechanical diagnostics. Their 9Hz frame rate captures thermal changes in real-time, while the IP65 rating ensures reliable operation in challenging environments. With 320x240 pixel display resolution on a 2.8-inch TFT screen, thermal anomalies become immediately visible without requiring computer analysis. The devices store images on an 8GB mini TF card and include PC software for detailed thermal pattern analysis and reporting.
Technical Specifications and Build Quality
The UTi thermal imagers combine precise measurement capabilities with durable construction suitable for professional use across multiple industries.
Display and Imaging Specifications
Featuring a 2.8-inch TFT screen with 320x240 pixel resolution, the display shows thermal gradients with sufficient detail to identify problem areas. The infrared sensor provides 160x120 resolution thermal data that's processed into the displayed image. This combination allows users to spot temperature variations as small as ±0.5°C in the 30-45°C range, making the devices suitable for medical screening applications alongside industrial uses. The 9Hz frame rate ensures that moving thermal sources can be tracked effectively during inspections.
Measurement Performance Data
The temperature measurement range spans from -10°C to 400°C with ±2% accuracy across the entire scale. This wide range accommodates everything from refrigeration system checks to high-temperature industrial equipment monitoring. The fast high-temperature tracking feature responds quickly to thermal changes, while the ±0.5°C accuracy in human temperature ranges supports medical applications. The devices maintain consistent performance thanks to their calibrated sensors and stable electronics, providing reliable data for maintenance decisions and safety assessments.
Durability and Construction Details
Built with impact-resistant materials and IP65 certification, the thermal imagers withstand dust exposure and water jets from any direction. The 2-metre drop rating means they survive accidental falls from typical working heights. The 236x75.5x86mm dimensions provide a comfortable grip while remaining compact enough for tool bag storage. The housing includes a 1/4-inch tripod mounting hole for stable measurements during extended monitoring sessions, and the lithium battery charges via USB for convenient power management.
Professional and Everyday Applications
From industrial maintenance to building diagnostics, these thermal imagers serve multiple purposes across different user groups and environments.
Industrial Maintenance Use Cases
Electrical engineers use the UTi series to identify overheating components in switchgear, transformers, and distribution panels before failures occur. The -10°C to 400°C range covers most electrical equipment temperatures, while the ±2% accuracy provides reliable data for preventive maintenance scheduling. Mechanical technicians monitor bearing temperatures, steam system efficiency, and process heating equipment, with the 9Hz frame rate capturing thermal changes during equipment operation. The IP65 rating ensures continued operation in factory environments with dust or occasional moisture exposure.
Building Inspection Scenarios
Building surveyors detect insulation deficiencies, moisture intrusion, and thermal bridging with the precise temperature measurements. The devices identify heat loss areas around windows, doors, and structural elements, helping prioritise energy efficiency improvements. Plumbing professionals locate underfloor heating faults and hot water system issues without destructive investigation. The clear 320x240 display shows temperature differences that indicate problems, while the SD card storage allows documentation for client reports and follow-up assessments.
Versatile Measurement Applications
Beyond primary uses, the thermal imagers serve automotive technicians diagnosing cooling system issues, HVAC professionals balancing air distribution systems, and researchers monitoring experimental setups. The tripod mounting enables hands-free operation for time-lapse thermal monitoring, while the PC analysis software provides detailed thermal pattern analysis beyond what's visible on the device screen. The included cloth bag protects the lens during transport, maintaining measurement accuracy between uses across different applications.
Benefits and Value Proposition
The combination of measurement accuracy, durable construction, and practical features delivers tangible benefits for professional users and organisations.
Long-Term Value and Cost Benefits
By identifying problems early, the thermal imagers prevent costly equipment failures and reduce downtime expenses. The IP65 rating and 2-metre drop resistance minimise replacement costs from environmental damage or accidental drops. Compared to more expensive thermal imaging systems, the UTi series provides essential features at a accessible price point while maintaining professional-grade accuracy. The USB charging eliminates battery replacement costs, and the included 8GB storage card handles thousands of thermal images before needing replacement.
User Experience and Satisfaction
The confidence in measurements comes from the ±2% accuracy specification and consistent performance across the temperature range. The clear 320x240 display shows thermal patterns without guesswork, while the intuitive controls make operation straightforward even for new users. The peace of mind during inspections stems from knowing the IP65 rating protects against environmental factors that could affect cheaper devices. The included PC software extends functionality beyond the handheld unit, allowing detailed analysis and professional reporting of thermal findings.
Reasons for Immediate Purchase
Adding thermal imaging capability to your toolkit with the UTi series provides immediate diagnostic advantages across multiple applications. The -10°C to 400°C range covers most professional needs, while the ±2% accuracy ensures reliable data for maintenance decisions. The complete package including storage card, software, and protective case means you can begin thermal inspections immediately upon receipt. The durable construction with IP65 rating ensures the device remains operational through demanding working conditions, providing long-term value from your investment.