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CAT III 600V Mini Size Digital Multimeter MS8221A/MS8221B/MS8221D

MS8221B

MS8221 Series Mini Size Digital Multimeter are portable professional measuring instruments with handsome LCD easily reading.
Single operation of a transform switch makes measurement convenient. Overload protection and low battery indication are provided, this Mini Size Digital Multimeter is ideal for use in the fields, workshop, school, hobby and home applications.
This Mini Size Digital Multimeter is with the functions of data hold.

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Description

Product Features：

Max. Display Counts: 1999
Data Hold;
Diode Test;
Continuity Buzzer;
Polarity;
Auto Power Off;
Fuse 250 mA / 600 V ; 10 A / 600 V;
Low Battery Indication;
Battery Test 1.5V / 9V

Product Parameters：

	Range	MS8221A	MS8221B	MS8221D
DC Voltage	200mV/2V/20V/200V/600V	±0.5%	±0.5%	±0.5%
AC Voltage	2V/20V/200V/600V	±0.8%		±0.8%
AC Voltage	200V/600V
DC Current	200μA/2mA/20mA/200mA/10A	±0.8%
DC Current	2mA/20mA/200mA/10A			±0.8%
AC Current	2mA/20mA/200mA/10A	±1.2%		±1.2%
Resistance	200Ω/2KΩ/20KΩ/200KΩ/2MΩ/20MΩ	±0.8%		±0.8%
Resistance	200Ω/2KΩ/20KΩ/200KΩ/2MΩ
Temperature	-20℃~1000℃
Power		Battery 9V 6F22×1
Size		158×74×31mm
Weight		~220g (including battery)

Application and After-Sales Service：

With Functions of Voltage measurement, Current measurement, Resistance measurement, Diode test,Continuity test, Temperature measurement, Battery test and Transistor measurement, this digital multimeter is ideal for use in the fields, workshop, school, hobby and home applications.

Accessories:

Test Leads	one set
Battery:1.5V, AAA	three pieces
Instruction Manual	one piece
Thermocouple (K type) (Only MS8221B)	one piece

Name Of Components：

1. LCD display
2. Hold key
3. Rotary switch
4. hFE socket (except MS8221D)
5. Terminals

General Maintenance：

Periodically wipe the case with a damp cloth and mild detergent. Do not use abrasives or solvents.
Dirt or moisture in the terminals can affect readings.
To clean the terminals:
∞Turn the meter off and remove all test leads.
∞Shake out any dirt that may be in the terminals.
∞Soak a new swab with a cleaning and oiling agent (such as WD-40).
∞Work the swab around in each terminal. The oiling agent insulates the terminals from moisture-related contamination.
To avoid electrical shock or damage to the meter, do not get water inside the case. Remove the test leads and any input signals before opening the case