TESTO 770 - 9.3 Bluetooth module (testo 770-3 only)

9 Technical data
33
Feature
Measuring
range
19
Resolution
Accuracy
Temperature with
probe or adapter
29
-20 to 500 °C
0.2 °C
-20 to 0 °C ± 2 °C
0 to 99.99 °C ± (0.7 % of
m.v. + 1.2 °C)
100 to 249.99 °C ± (1.4 %
of m.v. + 0.5 °C)
>250 °C ± 2 % of m.v.
Figures correspond to +23 °C ± 5 °C at <80 % rel. humidity. Temperature
coecient: 0.15 x specied accuracy per 1 °C (< 18 °C and > 28 °C)
9.3 Bluetooth module (testo 770-3 only)
The use of the wireless module is subject to the regulaons and
spulaons of the respecve country of use, and the module may only
be used in each case in countries for which a country cercaon has
been granted.
The user and every owner undertake to adhere to these regulaons
and prerequisites for use, and acknowledge that the re-sale, export,
import, etc. in parcular in, to or from countries without wireless
permits, is their responsibility.
29
Does not include the measurement error of the temperature probe. The specied accuracy is
the sum total of the measurement errors of the thermocouple probe or thermocouple adapter
and the testo 770-3.