Description
Economic set for infrared and core temperature measurement
The infrared temperature measuring instrument testo 831 records surface temperature without contact. The measurement spot diameter of this practical infrared thermometer is only 3.6 cm at a distance of 1 m. The advantage: even smaller objects, such as yoghurt pots, can be measured almost in passing. The 2-point laser marker shows the measurement spot exactly. You avoid measurement errors.
The core thermometer testo 106 with its thin, robust measuring tip is exceptionally well-suited to making fast core temperature checks on sensitive foodstuffs. It leaves hardly visible puncture holes.
Both helpers are small, handy and always ready to hand.
Includes
- Testo 831 infrared thermometer
- Testo 106 penetration termometer
- Belt holder
- TopSafe
- Batteries
- Factory calibration certificate
Features
- Non-contact measurement of surface temperature, ideallysuitable for the food sector
- 2-point laser measurement point marker and 30:1 optics
- Exact measurements even at greater distances
- Large measuring range from -30 to +210 °C
- Hold-function and display of min./max. values
- Two adjustable alarm limit values
Specification
Testo 831 - Infrared Thermometer | |
Temperature - Infrared Technical data | |
Measuring range | -22° to 410 °F / -30 to +210 °C |
Accuracy | ±2.7 °F or ±1.5 % of remaining measurement value (68 to +410 °F) / ±1.5 °C or ±1.5 % of mv (20 to +210 °C) ±4 °F or ±2 % of remaining measurement value (Remaining Range) / ±2 °C or ±2 % of mv (Remaining Range) |
Resolution | 0.1 °F / 0.1 °C |
General Technical data | |
Protection class | IP30 |
Emissivity | Adjustable 0.1 to 1.0 |
Measuring rate | 0.5 sec. |
Distance to measurment spot | 30:1 (typical at a distance of 0.7 m to the measurement object) 24 mm @ 700 mm (90%) |
Spectral range | 8 ... 14 ?m |
Warranty | 2 years |
Battery type | 9V block battery, 6F22 |
Battery life | 15 h |
Dimensions | 8 x 3 x 2 in. / 190 x 75 x 38 mm |
Display type | LCD |
Display ligthing | illuminated |
Operating temperature | -4° to 122 °F / -20 to +50 °C |
Storage temperature | -40° to 158 °F / -40 to +70 °C |
Weight | 7 oz. / 200 g |
Testo 106 Penetration Termometer | |
Temperature - NTC Technical data | |
Measuring range | -58° to 527 °F / -50 to +275 °C |
Accuracy | ±1 % of remaining measurement value (212° to 527 °F) / ±1 % of mv (+100 to +275 °C) ±0.9 °F (-22° to 211.8 °F) / ±0.5 °C (-30 to +99.9 °C) ±1.8 °F (-58° to -22.2 °F) / ±1.0 °C (-50 to -30.10 °C) |
Resolution | 0.1 °F / 0.1 °C |
Reaction time | t99 = 10 sec (Measured in moving liquid) |
Measuring rate | 0.5 sec |
General Technical data | |
Housing | ABS |
Protection class | IP67 with TopSafe |
Length probe shaft | 2.2 in. / 55 mm |
Length probe shaft tip | 0.6 in. / 15 mm |
Diameter probe shaft | 0.1 in. / 3 mm |
Diameter probe shaft tip | 0.1 in. / 2.2 mm |
Standards | EN 13485 |
Battery type | 3V button cell (CR 2032) |
Battery life | 350 h |
Dimensions | 8 x 1 x 1 in. / 215 x 34 x 19 mm |
Display type | LCD |
Display size | one-line |
Operating temperature | -4° to 122 °F |
Storage temperature | -40° to 158 °F / -40 to +70 °C |
Weight | 3 oz. / 80 g |