Compact Fully Protected Digital Multimeter DT-921
Compact and practical, easy to use, safe and reliable.;1. 2000-count large backlit digital display;;2. Data hold, MAX/MIN hold mode makes measurement more convenient;;3. Auto range;;4. Auto power off and low battery indication functions can extend battery life and promptly remind users to replace low batteries;;5. Sampling rate: usually twice per second;;
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Overview
Specifications
| Parameter | Value |
|---|---|
| DC Voltage [Range] | 200.0 mV |
| DC Voltage [Basic accuracy] | 0.1 mV |
| DC Voltage [Resolution] | +0.5 % of rdg + 2 dgts |
| DC Voltage [Range] | 2.000 V |
| DC Voltage [Basic accuracy] | 1 mV |
| DC Voltage [Resolution] | +1.2 % of rdg + 2 dgts |
| DC Voltage [Range] | 20.00 V |
| DC Voltage [Basic accuracy] | 10 mV |
| DC Voltage [Range] | 200.0 V |
| DC Voltage [Basic accuracy] | 100 mV |
| DC Voltage [Range] | 600 V(CATIII) |
| DC Voltage [Basic accuracy] | 1 V |
| DC Voltage [Resolution] | +1.5 % of rdg + 2 dgts |
| DC Voltage [Range] | 1000 V(CATII) |
| DC Voltage [Resolution] | +1.5 % of rdg + 4 dgts |
| AC Voltage [Range] | 200.0 mV |
| AC Voltage [Basic accuracy] | 0.1 mV |
| AC Voltage [Resolution] | +1.5%of rdg + 30 dgts |
| AC Voltage [Range] | 2.000 V |
| AC Voltage [Basic accuracy] | 1 mV |
| AC Voltage [Resolution] | +1.2 % of rdg + 3 dgts |
| AC Voltage [Range] | 20.00 V |
| AC Voltage [Basic accuracy] | 10 mV |
| AC Voltage [Resolution] | +1.5 % of rdg + 3 dgts |
| AC Voltage [Range] | 200.0 V |
| AC Voltage [Basic accuracy] | 100 mV |
| AC Voltage [Range] | 600 V(CATIII) |
| AC Voltage [Basic accuracy] | 1 V |
| AC Voltage [Resolution] | +2.0 % of rdg + 4 dgts |
| AC Voltage [Range] | 1000 V(CATII) |
| AC Voltage [Resolution] | +2.0 % of rdg + 8 dgts |
| DC Current [Range] | 200.0 uA |
| DC Current [Basic accuracy] | 0.1 uA |
| DC Current [Resolution] | +1.0 % of rdg + 3 dgts |
| DC Current [Range] | 2000 uA |
| DC Current [Basic accuracy] | 1 uA |
| DC Current [Resolution] | +1.5 % of rdg + 3 dgts |
| DC Current [Range] | 20.00 mA |
| DC Current [Basic accuracy] | 10 uA |
| DC Current [Range] | 200.0 mA |
| DC Current [Basic accuracy] | 100 uA |
| DC Current [Range] | 10 A |
| DC Current [Basic accuracy] | 10 mA |
| DC Current [Resolution] | +2.5 % of rdg + 5 dgts |
| AC Current [Range] | 200.0 uA |
| AC Current [Basic accuracy] | 0.1 uA |
| AC Current [Resolution] | +1.5 % of rdg + 5 dgts |
| AC Current [Range] | 2000 uA |
| AC Current [Basic accuracy] | 1 uA |
| AC Current [Resolution] | +1.8 % of rdg + 5 dgts |
| AC Current [Range] | 20.00 mA |
| AC Current [Basic accuracy] | 10 uA |
| AC Current [Range] | 200.0 mA |
| AC Current [Basic accuracy] | 100 uA |
| AC Current [Range] | 10 A |
| AC Current [Basic accuracy] | 10 mA |
| AC Current [Resolution] | +3.0 % of rdg + 7 dgts |
| Resistance [Range] | W200.0 |
| Resistance [Basic accuracy] | W0.1 |
| Resistance [Resolution] | +1.2 % of rdg + 4 dgts |
| Resistance [Range] | W2.000k |
| Resistance [Basic accuracy] | W1 |
| Resistance [Resolution] | +1.0 % of rdg + 2 dgts |
| Resistance [Range] | W20.00k |
| Resistance [Basic accuracy] | W10 |
| Resistance [Resolution] | +1.2 % of rdg + 2 dgts |
| Resistance [Range] | W200.0k |
| Resistance [Basic accuracy] | W100 |
| Resistance [Range] | W2.000M |
| Resistance [Basic accuracy] | W1k |
| Resistance [Range] | W20.00M |
| Resistance [Basic accuracy] | W10k |
| Resistance [Resolution] | +2.0 % of rdg + 3 dgts |
| Temperature [Range] | -50 ºC~1000 ºC |
| Temperature [Basic accuracy] | 1 ºC |
| Temperature [Resolution] | +3 % of rdg +5 dgts |
| Temperature [Range] | -58ºF~1832ºF |
| Temperature [Basic accuracy] | 1ºF |
| Temperature [Resolution] | +3 % of rdg +8 dgts |
Datasheet
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