872s Thermal Imager – Testo

The testo 872s is a professional thermal imaging camera that gives EV workshops and maintenance teams safe, non-contact heat diagnostics. Technicians can quickly spot abnormal heat in power electronics, batteries, charging ports, cables and charging stations, where loose or corroded connections can create dangerous hotspots. During high-risk battery work, it gives an early warning of abnormal heat buildup before it becomes a fire hazard, and its built-in app lets technicians create and send reports on site. Key features 320 × 240 IR resolution (76,800 measuring points), upscaled to 640 × 480 with SuperResolution Thermal sensitivity of <0.05 °C (50 mK) 42° × 30° field of view with fixed focus (minimum focus distance <0.5 m) Built-in 5 MP digital camera that captures a real image alongside each thermal image Laser marker that can be shown as a measuring point in the thermal image Automatic hot and cold spot detection testo ScaleAssist for consistent, comparable thermal images testo ε-Assist for setting emissivity and reflected temperature (3 ε-Markers included) IFOV warner, which shows the measurement spot and warns when measurement errors are likely Wi-Fi and Bluetooth, with the testo Thermography App (iOS and Android) for on-site reporting and remote viewing Connects to the testo 605i thermohygrometer for mould-risk detection Images saved as JPEG files, with free IRSoft PC software for analysis and reporting Rechargeable lithium-ion battery, USB cable, power supply and carrying case included Standards EMC Directive 2014/30/EU (electromagnetic compatibility) Radio Equipment Directive 2014/53/EU (RED)