An automotive digital multimeter for DC current, AC/DC voltage, resistance, frequency, temperature, tach and dwell measurements and continuity, diode tests.
Availability in stock:
HK
ID: 834625 0.65 kg
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.
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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 | 200µA/ 2/20/200mA ±1.2%, 10A ±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 | 2/20/200mA/ 10A | 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/ 2MΩ ±0.8/%, 20 MΩ |
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 |
Type |
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Range Selection |
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Digit Capacity |
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DC Voltage |
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AC Voltage |
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Resistance |
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DC |
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AC |
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Capacitance |
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Frequency |
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Inductance |
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Temperature |
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Power |
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Duty cycle |
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True RMS |
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Backlight |
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PC connection |
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Diode test |
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Analog bar graph |
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Transistor check |
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Continuity test |
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Battery Testing |
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