Temperature measurement by infrared or folding probes. HACCP control lights enable immediate detection of secure/unsafe temperatures. With a foldable 90 mm long stainless steel probe. Measuring range: -60ºC to +350ºC. Grade: 0.2ºC. Infrared accuracy: -60/65ºC ± 1ºC, 65/350ºC ± 1.5%. Subject accuracy: -60/-5ºC ± 1ºC, -5/65ºC ± 0.5ºC, 65/350ºC ± 1%. Distance-to-point size ratio (D: S): 8: 1. Automatic shutdown after 15 seconds. Batteries: 2xaaa (not included).