CAMBRIDGE EM830 Series User Manual page 8

Range
200Ω
2kΩ
20kΩ
200kΩ
2MΩ
Temperature (EM830C only)
Range
0˚C - 1000˚C
0˚F - 1400˚F
[1] If the temperature being measured is out of the range of 0ºC to
1000ºC or 0ºF to 1400ºF, the display may show a reading; but the
measurement error may be large or the thermocouple may be damaged.
Note:
1. Use K type thermocouple
2. Accuracy does not include error of the thermocouple probe.
3. Accuracy speci cation assumes ambient temperature
is stable to ±1˚C. For ambient temperature changes of
±5˚C, rated accuracy applies after 1 hour.
Signal Output (EM830D only)
Range
(squarewave)
(sinewave)
Battery (EM830 only)
Range
1.5V
9V
Resolution
0.1Ω
0.001kΩ
0.01kΩ
0.1kΩ
0.001MΩ
Resolution
1˚C
1˚F
about 50Hz
Description
The working voltage of the
battery will be shown on the
display so that the quality of
the battery can be judged
Accuracy
± (1.2% + 5)
Accuracy
± (2.0% + 3)
± (2.0% + 5)
Frequency
about 1kHz
8
Overrange
Indication
"OL" shown
on the display
Overrange
Indication
Output Level
about 3.0Vp-p
about 0.8Vp-p
Remark
Test Current:
about 20mA
Test Current:
about 5mA
[1]