



- Stock: In Stock
- Model: MS8228 Mastech
MS8228 Mastech Digital Multimeter
with Input Temperature 1000V
·
The meter is devised with light and sound alarm
to prevent test leads misconnection.
·
Auto range and manual range options are
available.
·
Over range protection is provide for all ranges.
·
Maximum voltage between terminals and earth
ground: 1000V DC or rms AC
·
Operating altitude: max. 2000 meters (7000 ft.)
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Display: LCD, 3 readings at the same time
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Maximum value display: 3999 digits
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Polarity indication: automatic; '-' for negative
polarity.
·
Over range indication: '0L' or '-0L'
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Sampling time: approx. 0.4 second per sample
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Unit indication: function and unit.
·
Auto power off time: 30 min.
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Specification of resettable fuse: F1 500mA/250V
·
Fuse protection: F2 10A/250V (quick acting)
·
Operating power: 1.5V * 3 AAA batteries
·
Battery low indication: on LCD
·
Temperature factor: <0.1*Accuracy℃
·
Operating temperature: 0℃ to 40℃
(32℉
to 104℉)
·
Storage temperature: -10℃ to 50℃
(10℉
to 122℉)
·
Dimension: 195*92*55 mm
·
Weight: approximate 400g (including batteries)
·
Certificate: CE CAT II 1000V/ CATIII 600V RoHS
·
Display: 4000 counts
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Auto Ranging
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Auto Power off
·
Sound & Light: For incorrectly insterting
the input plugs
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Laser Pointer: Targenting the Measurement Point
·
℃/℉ Selection
·
hFE: 1~1000ß for transistor under test
·
Emissivity
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Relative Measurement:
·
Infrared Temperature
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Diode: 1.5V
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Continuity Buzzer: <40Ω
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Data Hold
·
Low Battery Display
·
Display Backlight
Specification | Range | Accuracy |
DC Voltage | 40mV/400mV/4V/40V/400V/1000V | +-(0.7%+2) |
AC Voltage | 40mV/400mV/4V/40V/400V | +-(0.8%+3) |
750V | +-(1.0%+3) | |
DC Current | 400µA/4000µA/40mA/400mA | +-(1.2%+3) |
4A/10A | +-(2.0%+10) | |
AC Current | 400µA/4000µA/40mA/400mA | +-(1.5%+5) |
4A/10A | +-(3.0%+10) | |
Resistance | 400Ω/4kΩ/40kΩ/400kΩ/4MΩ | +-(1.2%+2) |
40MΩ | +-(2.0%+5) | |
Capacitance | 40nF/400nF/4µF/40µF/100µF | +-(3.0%+3) |
Frequency | 9.999Hz | +-(2.0%+5) |
99.99Hz/999.9Hz/9.999kHz | +-(1.5%+5) | |
99.99kHz/199.99kHz | +-(2.0%+5) | |
Duty Cycle | 0.1%~99.9% | +-(3.0%) |
Infrared Thermometer (℃/℉) | -20℃~270℃ | +-(2.0%+3) |
270℃~300℃ | +-(4.0%) | |
-4℉~572℉ | +-(2.0%+6) | |
Environment (℃/℉) | 0℃~40℃ | +-2.0℃ |
32℉~104℉ | +-4.0℉ | |
Relative Humidity | 20%~95% | +-5.0%RH |