Single-channel temperature measuring device – PTB approved and certified Typ: testo 112

The temperature measuring device testo 112 was specifically designed to meet the extraordinarly high requirements and standards in place for official and institutional monitoring measurements. Thanks to the PTB type permit and the possibility of official calibration, the instrument is authorized for use in official measurements by food inspectors, assessors and authorities. An integrated self-test provides validation and reliability of the results even before the actual measurement takes place.

Thanks to the broad measurement range, the testo 112 is the ideal temperature measuring instrument for all aspects of food inspection. NTC probes (thermistor probes) as well as Pt100 probes (platinum resistance probes) can be connected to the probe input, covering an extensive measuring range from deep-frozen goods to checks on deep-fryers.

Occurring minimum and maximum values can be conveniently monitored and viewed for inspection thanks to the two-line display, and whenever individually adjustable upper and lower limit values are violated, the measuring device will promptly respond with an audible alarm. In order to document the results of the measurement, the testo 112 offers the possibility of printing out the data directly on site incl. date and time by connecting it to the testo fast printer IRDA (0554 0549) report printer, which is separately available for purchase.

In order to take and commission measurements, the testo 112 requires an NTC or PT100 temperature probe, which are not included with the device and need to be purchased seperately.

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Measuring range - NTC
-50 to +120 °C
Accuracy - NTC
±0.5 °C (of the remaining range); ±0.3 °C (+40.1 to +80 °C); ±0.2 °C (-25 to +40 °C)
Resolution - NTC
0.1 °C
Measuring range - Pt100
-50 ... +300 °C
Accuracy - Pt100
±0,2 °C (-50 ... +200 °C); ±0,3 °C (of the remaining measuring range)
Resolution - Pt100
0.1 °C
Measuring rate
0.5 s
Protection class
IP65 in combination with TopSafe
Product code - testo 112 including conformity assessment in accordance with PTB regulations
0560 1128
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