Smartphone Thermal Imager 256×192 UNI-T UTi720M

High-Definition Thermal Intelligence for Mobile Auditing

The UNI-T UTi720M represents a significant advancement in portable thermal diagnostics, specifically engineered to transform your smartphone into a high-definition infrared auditing workstation. In the South African electrical, HVAC, and building inspection sectors—where identifying subtle thermal anomalies in distribution boards, underfloor heating, or building insulation is critical for rapid troubleshooting—the UTi720M provides the 256×192 pixel density required for professional-grade clarity. By leveraging the processing power of your mobile device, this compact instrument serves as a primary diagnostic tool for contractors, solar installers, and maintenance technicians.

High-Performance Imaging and Thermal Range

The UTi720M is optimized for high-fidelity data capture in a miniature form factor:

• Professional 256×192 IR Resolution: Featuring over 49,000 individual temperature measurement points, this mobile imager provides nearly five times the detail of entry-level smartphone modules, allowing for the precise diagnosis of small components from a safer distance.

• Standard 200°C Temperature Range: Built for versatile professional applications. This range ensures the imager remains accurate from sub-zero refrigeration environments up to the heat cycles of domestic electrical terminals, HVAC systems, and underfloor heating pipes.

• Fluid 25Hz Real-Time Frame Rate: Experience a smooth, lag-free thermal feed. The 25Hz refresh rate is essential for tracking moving mechanical parts and conducting rapid facility walk-throughs without image stuttering.

Intelligent Auditing and Mobile-First Versatility

Efficiency and data shareability are built into the core functionality of the UTi720M:

• Comprehensive Mobile App Analysis: Use the dedicated UNI-T mobile application to capture, analyze, and annotate thermal imagery. The app supports point, line, and area temperature tracking, allowing for granular data collection directly on your phone.

• Image Blending & Multi-Palette Display: Combine 256-resolution thermal data with your smartphone’s visual camera feed using the app’s blending features. Choose from multiple professional color palettes to highlight specific thermal signatures for better visualization.

• Rapid Report Generation & Sharing: Instantly generate professional PDF audit reports from your mobile device. Share high-resolution thermal photos and videos via email or messaging apps directly from the site, accelerating client communication and decision-making.

Compact Ergonomics and Field Reliability

Housed in a ruggedized, pocket-sized chassis, the UTi720M is designed for the rigors of the field. Its focus-free lens ensures rapid deployment, while the included protective carrying case and extension cable allow for easy inspection in cramped or hard-to-reach areas. With its ultra-lightweight design, the UTi720M ensures that your high-resolution thermal diagnostic capabilities are always in your pocket, ready for the next site call.

Professional Application Scenarios

• Electrical Distribution Auditing: Rapidly identifying localized hotspots in residential and commercial circuit breakers and terminal connections.

• HVAC/R Maintenance: Detecting blockages in radiator systems, auditing underfloor heating uniformity, and verifying AC vent performance.

• Building Science & Insulation: Identifying thermal bridges, air leaks around window frames, and moisture ingress in wall cavities.

• Solar PV Maintenance: Spot-checking solar panel cells for bypass diode failures or localized shading issues.

• Veterinary & Equestrian Diagnostics: Non-invasive thermal monitoring for identifying inflammation or circulatory issues in animals.

Maintenance and Best Practices

• Connector Care: Keep the USB-C plug free of dust and debris; use the included protective cap when not in use to ensure a stable high-speed data connection.

• Lens Care: The infrared lens is a precision component; avoid touching it directly and use only professional optical cloths for cleaning to maintain the 256-resolution measurement accuracy.

• Ambient Temperature Stability: For maximum precision, allow the module to stabilize for 10 minutes when moving between environments with significant temperature differentials.

• App Updates: Regularly update the UNI-T thermal analysis app via the Google Play Store to access the latest measurement features and calibration refinements.