MASTECH MS8221D Digital Multimeter
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Code: 811520
Weight: 0.300 kg
Warranty: 6 month
Short review MASTECH MS8221D. Allows to measure AC and DC current, AC and DC voltage and resistance, test semiconductor diodes and check line continuity. Measurement range is manually selected.
Mastech MS8221D measures AC and DC current, AC and DC voltage and resistance. Measurement range is manually selected with a rotary switch. The meter has a big 3½ 1999 counts LCD with blue back light and DATA HOLD function for measurement result storage. The MS8221D is used for testing semiconductor diodes and checking line continuity; besides, 50 Hz signal generator enables testing of operational efficiency of wireless devices. The device automatically powers off after the certain period following the last measurement. The package contains a set of multimeter test leads.
Mastech MS8221x Digital Multimeter Comparative Characteristics
| Property | MS8221A | MS8221B | MS8221C | MS8221D |
|---|---|---|---|---|
| Display | 31/2 (1999 counts), a digit is 15 mm high | |||
| Range Selection | Manual | Manual | Auto/Manual | Manual |
| DC Voltage | 200mV/ 2/20/200V ±0.5%, 1000V ±0.8% |
200mV/ 2/20/200/ 1000V ±0.5% | 200mV/ 2/20/200/ 600V ±0.7% | 200mV/ 2/20/200V ±0.5%, 1000V ±0.8% |
| AC Voltage | 200mV/ 2/20/200V ±0.8%, 750V ±1.2% |
200mV/750V ±1.2% | 200mV/ 2/20/200V ±0.8%, 600V ±1.0% |
2/20/200V ±0.8%, 750V ±1.2% |
| DC Current | 200µА/ 2/20/200mА ±1.2%, 10А ±2.0% |
200µA/2/20mA ±1.0% 200mA ±1.2% 10A ±3.0% |
200µA/ 2/20/200mA/ 2/10A | 2m/20mA ±0.8%, 200mA ±1.2%, 10A ±2.0% |
| AC Current | 2/20/200mА/ 10А | N/A | 200µA/ 2/20/200mA/ 2/10A | 2m/20mA ±1.2%, 200mA ±1.8%, 10A ±3.0% |
| AC current frequency | 40 - 500Hz | 40 - 500 Hz | 40 - 500Hz | |
| Resistance | 200Ω/ 2/20/200kΩ/ 2МΩ ±0.8/%, 20 МΩ |
200Ω/ 2/20/200kΩ ±0.8%, 2MΩ ±1.0% |
200Ω/ 2/200kΩ/ 2/20MΩ | 200Ω/ 2/20/200kΩ/ 2MΩ ±0.8%, 20MΩ ±1.0% |
| Capacitance | 20/200nF/2/ 200/2000µF | |||
| Temperature measurement | -20°C through +1000°C | -20°C through +1000°C | ||
| Battery Test | 1.5/9V ±0.8% | |||
| Diode / transistor hFE test | yes | |||
| Data Hold function | yes | |||
| Charge battery indication | yes | yes | yes | |
| Overload indication "1" | yes | yes | yes | |
| Continuity checking with buzzer | yes | yes | ||
| Conductivity wire identification | yes | |||
| Automatic power-off | yes | yes | ||
| Display illumination | yes | yes | ||
| Safety standard | IEC 1010-1 CAT III 600V | IEC 1010-1 CAT III 600V, CAT II 1000V |
IEC 1010-1 CAT III 600V | IEC1010-1 CAT III 600V, CAT II 1000V |
| Power Source | 1.5V(AAA)x3 | 4,5 V / 1.5V(AAA)x3 |
4,5 V / 1.5V(AAA)x3 |
|
| Dimensions | 158 × 74 × 31 mm | |||
| Weight (incl. batteries) | 220g | |||






