General Specifications - Mastech MS8302E Quick Start Manual

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GENERAL SPECIFICATIONS

1.
MS8302E is a stable, safe, reliable compact digital handheld 6000 count
auto-ranging multimeter. This meter can measure AC/DC voltage, AC/DC
current, resistance, capacitance, frequency, duty cycle, temperature,
diodes and continuity. This meter is ideal for many situations, whether
you're a professional or causal user.
• Operating Altitude: 2000m
• Relative Humidity: 75% max operating
• Operating Temperature: 0°C~40°C/32°F~104°F (<80% RH)
• Storage Temperature: -10°C~60°C/14°F~140°F (<70% RH)
• Accuracy Temperature: -18°C~28°C/64°F~82°F (<80% RH)
• Temperature Coefficient: 0.1x(specified accuracy)/°C (<18°C or >28°C)
• Sampling Frequency: approx. 3 times/sec.
• Fuse Protection: µA/mA input: FF 600mA H 600V
10A input: FF 10A H 600V
• DC/AC Voltage: 600V
• DC/AC Current: 10A
• Resistance: 40MΩ
• Diodes: 3.2V DC
• Continuity: <50Ω
• Temperature: -20°C~1000°C/-4°F~1832°F
• Battary Voltage: 1.5V/9V
• LCD Display: 3 ¾ digit display (4000 counts)
• Product Supply: 9V battery
• Product Size: 150mm×74mm×48mm / 6.3"×2.9"×1.9"
• Product Weight: 482g / 1.06lb
• Safety Rating: CAT III 600V; pollution degree: II
• Safety Standards: IEC61010-1
• Pollution Degree: 2
• Accuracy: ±(of reading + # of least significant digits)
1
2.
To avoid electric shock and injury or damage to the meter, observe the
following safety methods:
Check the meter before use to make sure there was no damage during
transit.
Check that the insulation on the test leads is not damaged and/or wires
are not exposed.
If any faults or abnormalities are observed, the meter should not be used
and should be checked out prior to use.
Never exceed the protection limit values indicated in specifications for
each range of measurement.
Always be careful when working voltages above 60V DC or 30V AC rms,
keep fingers behind the probe barrier while measuring.
Make sure the rotary switch is in the correct position before measurement.
Never use the meter in an environment with explosive gas, vapor or dust.
Always keep fingers behind probe barriers when making measurements.
When connecting test leads to a circuit, connect the black test lead first,
then the red lead. Disconnect in the opposite order.
Turn off power and discharge all capacitors first before measuring
resistance, continuity or diodes.
Failure to follow safety guidelines could compromise the safety features
of this meter.
Do not use the meter without the battery cover in place.
Replace the batteries as soon as the low battery symbol "
false reading that could lead to electric shock and injury.
Remove test leads from all circuits before opening the battery cover.
WARNINGS
" to avoid
2

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