Testo 883 Thermal Imager

The Testo 883-1 Thermal Imager is a premium thermal imaging camera designed for professional diagnostics across HVAC, electrical maintenance, building inspection and facility management. Built for technicians who need clear thermal detail and reliable reporting, the Testo 883-1 delivers 320 × 240 pixel infrared resolution, enhanced to 640 × 480 pixels with Testo SuperResolution technology.

With manual focus, a 30° × 23° standard lens, 27 Hz refresh rate and thermal sensitivity below 0.04°C / 40 mK, the Testo 883-1 helps technicians identify small temperature differences quickly and accurately. It also supports Testo’s professional software and app workflow, including IRSoft reporting, SiteRecognition automatic image management and app-based onsite reporting.

Key Features

• Premium thermal imager for HVAC, electrical and building diagnostics
• 320 × 240 pixel IR resolution
• 640 × 480 pixels with Testo SuperResolution
• Thermal sensitivity <0.04°C / <40 mK
• 30° × 23° standard lens
• Manual focus for sharp thermal images
• 27 Hz image refresh rate
• Built-in laser and digital camera
• Testo SiteRecognition for automatic image allocation
• Testo ScaleAssist for consistent thermal image scaling
• IRSoft software for professional report creation
• App support for onsite analysis and reporting
• Suitable for service engineers, facility managers and building energy consultants

Specifications

Kit Includes

• 1 × Testo 883-1 thermal imager
• 1 × Standard lens, 30° × 23°
• 1 × USB-C cable
• 1 × USB mains unit
• 1 × Li-ion rechargeable battery
• 1 × Carrying strap
• 1 × Calibration protocol
• 1 × Short instructions
• 1 × Transport case
• Testo IRSoft professional software available as free download

Applications

• HVAC system diagnostics
• Electrical fault finding
• Switchboard and component temperature checks
• Building thermal inspection
• Energy auditing
• Facility maintenance
• Moisture and mould-risk assessment
• Pipework, insulation and heat loss checks
• Preventive maintenance inspections
• Professional thermal reporting

The Testo 883-1 — 0560 8830 gives technicians a high-quality thermal imaging solution for serious diagnostic work. With high IR resolution, SuperResolution enhancement, manual focus, app support and professional reporting software, it is a strong choice for HVAC, electrical, building and facility maintenance professionals who need clear thermal evidence and reliable documentation.