New Thermal Camera in Top Performance Class Expert from Bosch

Stuttgart / Leinfelden – Making the invisible visible: Professional users can now do this even better than before with the new EXPERT EXTC18V-650-17C thermal camera from Bosch. The tool belongs to the Top Performance Class Expert from Bosch, which provides professionals with power tools, measuring technology, and accessories for the highest demands. The EXPERT EXTC18V-650-17C is the first thermal camera with an 18V battery from Bosch, making it part of the Professional 18V System, which covers all major applications and, thanks to the multi-brand AmpShare Alliance, even extends beyond Bosch's own product range. Many brands, many tools, one battery system: All tools – from compact screwdrivers to miter saws – can be operated with the same 18V lithium-ion battery and just one charger. This saves users time, space, and money. In addition, Bosch is launching another model, the PRO GTC18V-600-16C.

Precisely Detect and Correctly Interpret Temperature Differences

As a tool from the Expert top performance class, the EXPERT EXTC18V-650-17C offers essential functions for numerous applications: Electricians use it for non-contact testing of control cabinets and connections. In the HVAC sector, users can quickly locate heating pipes, blockages, or leaks. The new thermal camera is also suitable for industrial applications to monitor machinery, in the automotive trade for engine diagnostics, and for energy consultants to analyze building envelopes. The built-in infrared sensor offers a native resolution of 384 x 288 px and covers a temperature range of -30 °C to +650 °C – the largest measuring range among Bosch thermal cameras.

The technological highlight is the integrated AI Image Boost technology: A specially trained AI model analyzes the captured thermal imaging data. When this function is activated, the camera calculates an optimized version with four times more measurement points from a frozen thermal image. Compared to conventional tools, the EXPERT EXTC18V-650-17C, thanks to the high sensor resolution and activated AI Image Boost, delivers up to eight times more measurement points than the PRO GTC18V-600-16C. This reliably reveals the finest structures and thermal details indoors and outdoors, which allows for even more concrete analyses and helps users interpret the thermal images. Clever functions also support the professional in editing images and capturing and evaluating data directly in the tool.

Intuitive Operation and Robust Suitability for Construction Sites

The 4.3-inch touchscreen ensures a first-class user experience; alternatively, operation can be carried out via a joypad. Users can set up to five additional measuring points directly on the screen and edit images in the tool or add a voice note. Since harsh conditions prevail on construction sites, the camera has a robust design. A reinforced 360° rubber protection protects the display and housing from impacts. The tool is dust and splash-proof in accordance with protection class IP54 and can withstand drops from up to two meters. To expand the measuring capabilities, the camera has an integrated Type-K interface for external temperature probes, which also are available in various versions from Bosch and enable direct contact measurements. Via the integrated WiFi, data can be sent directly to the Bosch ThermalOn app. Alternatively, the images can be transferred to a computer via USB-C. Whether mobile in the app or on a computer using the free GTC Transfer Software, the images can be further edited, sent, or archived.

The thermal cameras EXPERT EXTC18V-650-17C and PRO GTC18V-600-16C will be available from November 2026. All prices are recommended retail prices excluding VAT.

You can find the tool specifications table in the PDF, see “download”.
Subject to change.