VOLTCRAFT 100311 - Page 19

19
Accuracy (at 23°C +/- 5°C)
Measurement range 1Accuracy
-200 °C to +200 °C ± (0.3% of the display, + 1 °C)
+200 °C to +400 °C ± (0.5% of the display, + 1 °C)
+400 °C to +1370 °C ± (0.3% of the display, + 1 °C)
-328 °F to –200 °F ± (0.5% of the display, + 2 °F)
-200 °F to +200 °F ± (0.3% of the display, + 2 °F)
+200 °F to +400 °F ± (0.5% of the display, + 2 °F)
+400 °F to +2498 °F ± (0.3% of the display, + 2 °F)
Temperature coefcient
With environmental temperatures from 0°C to +18°C and +28°C to +50°C the following tolerance
must be added for every degree Celsius under +18°C and over +28°C 0.01% of the display,
+0.03°C or + 0.06°F.
The gures above refer only to the hand thermometer and do not include the measure-
ment tolerances for the temperature sensors that are attached.