Mastech MS2009A User Manual

11
12
DC Voltage
1mV
10mV
±(0.8% of reading + 5 digits)
200mV
2V
20V
600V
0.1mV
1V
±(1.0% of reading + 5 digits)
Measuring
range
Resolution
Accuracy
200V 0.1V
Input impedance: 10MΩ.
Measuring frequency range: 40Hz~400Hz.
Maximum allowable input voltage: 600V DC or 600V
AC (RMS)
±(2.0% of reading + 3 digits)
AC Current
0.001A
0.01A
2A
20A
600A
1A
Measuring
range
Resolution
Accuracy
200A 0.1A
Measuring frequency range: 0~500A 40Hz ~400Hz;
500A~600A 60Hz~400Hz.
Maximum allowable input current: AC 600A for not
more than 20 seconds.
±(2.0% of reading + 5 digits)
Resolution
Accuracy
200Ω
2kΩ
0.1kΩ
0.001kΩ
0.1Ω
0.01kΩ
0.01MΩ
0.001MΩ
Resistance
20kΩ
200kΩ
2MΩ
20MΩ
±(1.2% of rdg + 5digits)
Overload protection: 250V DC or 250V AC (RMS)
Measuring range
±(0.8% of rdg +4digits)
1mV
Display approximate value of
forward voltage drop (Open
circuit voltage is about 1.5V)
Diode Test
Overload protection: 250V DC or 250V AC (RMS)
Accuracy
Measuring
range
Resolution
The buzzer will sound when it is
<60Ω (Open circuit voltage is
about 0.45V)
Continuity Test
Note: When resistance is from 60Ω to 90Ω, the buzzer
may or may not sound. When it is more than 90Ω, the
buzzer won't sound.
Overload protection: 250V DC or 250V AC (RMS)
100MΩ
Measuring
range
Resolution
Accuracy
MULTIFUNCTION DIGITAL MULTIFUNCTION DIGITAL

Mastech MS2009A Specifications

General

Brand	Mastech
Model	MS2009A
Category	Measuring Instruments
Language	English