Accuracy Lndicators; Dc Voltage; Ac Voltage; Resistance - Mastech MS8301D User Manual

Input polarity indication: automatically display "-"
symbol.
Power supply: AAA 1.5Vx2 batteries.
Dimension(LxWxH): 150x74x48mm
Weight: about 230g.
Accuracy Indicators
Accuracy: ±(% of reading + digits) with one year of
warranty.
Reference conditions: environmental
temperature is from 18°C~28°C, relative humidity
is not more than 80%.

DC Voltage

Measuring range Resolution
6V 0.01V
0.1V
60V
600V 1V
Input impedance: 10MΩ
Maximum input voltage: 600V DC or AC (RMS)
Measuring range: 1V~600V DC
Max input voltage: up to 600V for no more than 60 seconds.

AC Voltage

Measuring range Resolution
6V 0.01V
60V 0.1V
600V 1V
Input impedance: 10MΩ
Maximum input voltage: 600V DC or AC (RMS)
Measuring range: 1V~600V AC
Max input voltage: up to 600V for no more than 60 seconds.
Frequency response:45Hz~65Hz
Accuracy
±(0.5% of reading+3 digits)
Accuracy
±(0.8% of reading+5 digits)
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Resistance

Measuring range Resolution
2KΩ 0.001KΩ
20KΩ 0.01KΩ
200KΩ 0.01KΩ
2MΩ 0.001MΩ
10MΩ 0.01MΩ
Overload protection:600V DC or AC (RMS)
Measuring range: 0Ω~10MΩ

Continuity Measurement

Measuring
Function Resolution
range
When built-in buzzer
sounds, the resistance to
be tested is less than 40Ω
- Open circuit voltage: approx. 0.4V
- Overload protection: 600V DC or AC (RMS)
- Measuring range: 0Ω~10MΩ

Frequency

Through grade HZ/DUTY:
Measuring range Resolution
60Hz 0.1Hz
600Hz 1Hz
3kHz 10Hz
- Overload protection:600V AC RMS
- The input voltage range:≥2V (input voltage will increase
when the frequency to be measured increases).
Accuracy
±(0.8% of reading+3 digits)
±(1.0% of reading+5 digits)
Accuracy
Open circuit voltage:
about 0.4V
Accuracy
±(1.0% of reading+5 digits)
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