Description
Specifications
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Description
The instrument is a super thin 3 5 / 6-bitoutomatic digital instrument. It has stableperformance, high precision, high reliabilityclear large screen reading and overloadprotection function. Driven by AAA 15Vsingle battery, the meter is easy to carry.
Specifications
| Specifications | ||||
| Function | Range |
921A |
921B |
|
| DC V |
600V |
0.8%+5 |
--- |
|
|
600mV/6V/60V/600V |
--- |
0.8%+5 |
||
| AC V |
600V |
1.0%+3 |
--- |
|
|
6V/60V/600V |
--- |
1.0%+3 |
||
| OHM |
6kΩ/60kΩ/600kΩ/6MΩ/60MΩ |
1.5%+2 |
--- |
|
|
600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ |
--- |
1.5%+2 |
||
| CAP |
6uF/60uF/600uF/6mF/60mF |
--- |
3.0%+5 |
|
|
Features |
|||
|
Model |
921A |
921B |
|
|
Diode test |
--- |
√ |
|
|
Data hold |
√ |
√ |
|
|
Auto power off |
√ |
√ |
|
|
Flash light |
√ |
√ |
|
| ON-Off beep |
√ |
√ |
|
| NCV (None contact voltage detect) |
√ |
√ |
|
|
Low battery indication |
√ |
√ |
|
|
Live wire test |
√ |
√ |
|
|
Automatically identify and measure |
√ |
√ |
|
|
True RMS |
√ |
√ |
|
|
Room temperature display |
√ |
√ |
|
|
Bar graph display |
√ |
√ |
|
|
LCD display |
Black & white |
color display |
|
|
Max display |
5999 |
5999 |
|
|
Sampling rate |
3 times/s | 3 times/s | |
|
General Information |
||
|
Model |
921A |
921B |
|
Power supply |
6F22,9V*1 |
|
|
Product color |
Black+ Orange |
|
|
Product weight |
175g |
|
|
Product size |
170x24x21mm |
|
|
Standard accessories |
Manual, batteries, testing lead |
|
Video
921A 921B User's Manual
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