Thanks to its 30:1 optics, the measuremet spot diameter is only 3.6 cm at a distance of 1 m. This means that even small objects such as yoghurt pots can be easily measured at a distance.
Measurement errors are avoided due to a 2-point laser which indicates the exact measurement spot. At two measurements per second, the testo 831 is so fast that measurements on palettes or refrigerated shelves can be carrried out in seconds.
Infrared thermometer with 30:1 optics
Broad measurement range of -30 to +210 °C
Alarm limit values can be set and are optically and audibly indicated
Including belt holder and factory calibration certificate
Also available as a set with the core thermometer testo 106
Phoenix Instrumentation | Handheld Instrumentation for Industry
Phoenix Instrumentation Represent the Testo brand of quality hand held and stationary instruments. Testo is a German based company, with over 1300 employees worldwide and has a global presence with offices located in 70 countries. Among the quality instruments designed and manufactured by Testo are a range of thermometers and data loggers many of which are designed and specifically catered for use in the food industry.
Phoenix Instrumentation also provide technical support and advicee to all customers including training, application notes, PowerPoint presentations and information booklets (e.g. Temperature Measurement in the Food Sector – Introduction to Temperature Measuring under the HACCP System). testo instruments quoted in this proposal have HACCP approval.