V&A Economic Digital Multimeter MS8221/MAS830/MAS838 Electric Instrument0 pages

Special Functions

MS8221A

MS8221B

MS8221D

MS8230B

Temperature(-20"C-1000"C)

V

Data Hold

V

V

V

Diode Test

V

V

V

Continuity Buzzer

V

V

Transistor hFE test

V

V

V

Battery test(1.5V/9V)

V

Max. Display

1999

1999

1999

1999

Basic Functions

Best Accuracy

MS8221A

MS8221B

MS8221D

MS8230B

DC Voltage

200mV/2V/20V/200V/1000V

±0.5%

±0.5%

±0.5%

±0.5%

AC Voltage

2V/20V200V/750V

±0.8%

±0.8%

200V/750V

±1.2%

±1.2%

DC Current

200 u A/2mA/20mA/200mA/1 OA

±0.8%

±1.0%

±1.0%

2mA/20mA/200mA/1 OA

±0.8 %

AC Current

2mA/20mA/200mA/1 OA

+1.2%

±1.2%

Resistance

200O/2kO/20k 07200k Q/2M O/20M 0

±0.8%

±0.8%

200Q/2kO/20k Q/200k 0./2M 0

±0.8%

±0.8%

Basic Functions

Range

Accuracy

DC Voltage

200mV/2V/20V/200V/600V

±0.5%~±0.8%

AC Voltage

200V/600V

±1.2%

DC Current

200 u A/2mA/20mA/200mA/1 OA

±1.0%~±3.8%

Resistance

200O/2kO/20k O/200k 0/2M O

±0.8%~±1.0%

Special Functions

MAS830

MAS830B

MAS830L

MAS838

Temperature(-20"C-1000"C)

V

Data Hold

V

V

Diode Test

V

V

Continuity Buzzer

V

V

V

Transistor hFE test

V

V

V

Back light

Max. Display

1999

1999

1999

1999