Professional thermometer Kit for vacuum cooking

This thermometer is fit to control the temperature of under vacuum foodstuffs.
It has a quick reading answer of only 3 seconds.
Each kit contains :
- 1 thermometer,
- 1 probe for under vacuum 60 mm.,
- 1 meter of adhesive tape ,
- 1 bag with zip,
-1 traceable calibration certificate
The thermometer for under vacuum cooking is very easy to use, it has an LCD display of 12 mm.
Range 0,1°C from -99,9° to + 299,9° C.
Battery AAA 3 x 1,5V minimum duration 5 years (10.000 hours)