Miniature surface thermometer testo 905-T2

Miniature surface thermometer testo 905-T2
A surface thermometer with a professional-quality, cross-band sensor at a low price. The spring-action of the broad thermal sensing tip guarantees rapid response time and excellent accuracy because it always lays flat, even on rough surfaces.
Includes fastening clip and battery. Calibration certificate on request.
Specifications
Measurement range (°C): -50 ... .350, short-term to 500
Accuracy ±1 digit (°C): ±1 °C (-50 ... 99.9 °C)
±1 % of measurement value (remaining range)
Resolution (°C): 0,1 (-50 ... 500)
Operating temperature (°C): 0 ... 40
Storage temperature (°C): -20 ... 70
Power supply: 3 x AAA
Service life (h): 1000
Auto-Off (min): 10