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- CEM DT-920 DT-920N DT-921 DT-922 Digital Multimeter Digital Display High-Precision Full Range Protection Intelligent Anti-Burn CEM DT-920 DT-920N DT-921 DT-922 Digital Multimeter Digital Display High-Precision Full Range Protection Intelligent Anti-Burn
- Description
- Reviews

CEM DT920 DT-920N DT-922 Digital Multimeter
|
Specifications |
|||||||||
|
Function |
Max Range |
Basic Accuracy |
920/920N/920L |
921/N |
920H |
922 |
922H |
931H |
932H |
|
Voltage DC |
600V |
±0.5% |
* |
* |
* |
* |
* |
1000V |
1000V |
|
Voltage AC |
600V |
±1.2% |
* |
* |
* |
* |
* |
1000V |
1000V |
|
Current DC |
10A |
±2.5% |
* |
* |
* |
* |
* |
* |
* |
|
Current AC |
10A |
±3.0% |
|
* |
|
* |
* |
* |
* |
|
Resistance |
2MΩ |
±0.8% |
* |
20MΩ |
* |
|
|
|
|
|
40MΩ |
±0.8% |
|
|
|
* |
* |
|
|
|
|
60MΩ |
±2.0% |
|
|
|
|
|
* |
* |
|
|
Capacitance |
99.99mF |
±3.0% |
|
|
|
100µF |
4mF |
* |
* |
|
Frequency |
10MHz |
±1.5% |
|
|
|
* |
9.999MHz |
* |
* |
|
Temperature |
760ºC/1400ºF |
±1.5% |
|
921N |
|
* |
* |
* |
* |
|
Duty Cycle |
99.9% |
±1.2% |
|
|
|
* |
* |
|
* |
|
Diode Check |
|
|
* |
* |
* |
* |
* |
* |
* |
|
Continuity Test |
|
|
* |
* |
* |
* |
* |
* |
*
|












