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MS8251A
US$73.45
Feature
● Display 6600 counts.
● Auto Ranging.
● Manual Ranging.
● Auto Power Off.
● Relative Measurement.
● non-Contact Voltage Detector.
● Diode Open Voltage 3.2V.
● Continuity Buzzer.
● MAX/MIN.
● Data Hold.
● Low Battery Display.
● Display Backlight.
| Current | |
|---|---|
| AC | 10A |
| DC | 10A |
| Voltage | |
|---|---|
| AC | 1000V |
| DC | 1000V |
SKU
MS8251ACBGLO
MASTECH MS8251A Digital Multimeter: Advanced Electrical Testing
The MASTECH MS8251A Digital Multimeter is a versatile tool designed for efficient and reliable electrical measurements. Whether you are a professional or a DIY enthusiast, this multimeter offers a range of functionalities to meet your testing needs.
Key Features:
- Multifunctional Measurement: Measures AC/DC voltage, AC/DC current, resistance, capacitance, frequency, and duty cycle
- Temperature Measurement: Measures temperatures from 0 to 1000°C.
- Auto and Manual Ranging: Offers flexibility and ease of use.
- Max Display: 6600 counts for clear readings.
- Non-Contact Voltage (NCV) Detection: Safely detect voltage presence without physical contact.
- Data Hold: Freeze the displayed measurement for easier recording.
- Relative Measurement: Eliminate low resistance or impedance on the test leads during measurements.
- Max/Min: Maximum and minimum values can be held on the screen.
- Backlight: Easy to read in dim environments.
- Safety Certified: CAT III 1000V / CAT IV 600V ratings for secure operation.
- Additional Features: Includes diode test, continuity buzzer, dual display, auto power off, and low battery display.
Specifications:
- DC Voltage: 660mV to 1000V
- AC Voltage: 660mV to 1000V
- DC Current: 660μA to 10A
- AC Current: 660μA to 10A
- Resistance: 660Ω to 66MΩ
- Capacitance: 6.6nF to 66mF
- Frequency: 66Hz to 66MHz
- Duty Cycle: 1% to 99.9%
- Temperature: 0 to 1000°C / 32 to 1832°F
- Analog Bar: Shows changes and trends in a signal in real time, similar to an analog needle.
Benefits:
- Versatile Applications: Suitable for a variety of electrical testing scenarios.
- Enhanced Safety: High safety ratings ensure secure usage.
- User-Friendly Interface: Intuitive controls and a clear display for easy operation.
- Durability: Built to withstand demanding environments, ensuring long-lasting use.
Why Choose MASTECH MS8251A?
The MASTECH MS8251A stands out for its comprehensive features and user-centric design. Whether you are a professional electrician, an engineer, or a DIY enthusiast, this multimeter provides the necessary tools for efficient and safe electrical testing. Trust in MASTECH’s commitment to quality and innovation to support all your electrical measurement needs.
| Description | Value |
|---|---|
| Safety Rating | CAT IV 600V, CAT III 1000V |
| Display counts | 6600 |
| True RMS | No |
| Non-Contact Voltage | Yes |
| Auto Ranging | Yes |
| DC current | 10A |
| AC Voltage | 1000V |
| AC Current | 10A |
| DC Voltage | 1000V |
| Display Backlight | Yes |
| Auto Power Off | Yes |
| Data Hold | Yes |
| Battery Test | No |
| Overrange Indication | Yes |
| hFE Transistor | No |
| Low Battery Indicator | Yes |
| Duty Cycle | Yes |
| Diode | Yes |
| Continuity | Yes |
| Resistance | 66M |
| Capacitance | 66mF |
| Frequency | 66MHz |
| Frequency | Yes |
| Temperature | Yes |
| DAR/PI | No |
| Insulation Test | No |
| Dual Display | Yes |
| Overload protection | No |
| Relative Measurement | Yes |
| Peak Measurement | No |
| Low Pass Filter | No |
| Sound & Light Warning | No |
| Low Impedance | No |
| Bar Graph | Yes |
| Analysis Software | No |
| DWELL Test | No |
| TACH Test | No |
| Logic Level Test | No |
| Retractable Tip | No |
| Double Molding | No |
| MAX/MIN/AVG | MAX/MIN |
| Work Light | No |
| Type K Temparature | 0~1000°C/32~1832°F |
|
Specifications |
Range |
Resolution |
Accuracy |
|
DC Voltage |
660mV 6.6V/66V/660V 1000V |
0.1mV 1mV/10mV/0.1V 1V |
±(0.8%+3) ±(0.5%+5) ±(0.8%+3) |
|
AC Voltage |
660mV(40~60Hz) 6.6V/66V(40~400Hz) 660V/1000V(40~400Hz) |
0.1mV 1mV/10mV 0.1V/1V |
±(1.5%+5) ±(1.2%+5) ±(1.0%+3) |
|
DC Current |
660μA/6600μA/66mA/660mA 10A |
0.1μA/1μA/10μA/0.1mA 10mA |
±(1.0%+5) ±(2.0%+5) |
|
AC Current |
660μA/6600μA/66mA/660mA 10A |
0.1μA/1μA/0.01mA/0.1mA 10mA |
±(1.5%+5) ±(3.0%+5) |
|
Resistance |
660Ω /6.6kΩ /66kΩ /660kΩ /6.6MΩ 66MΩ |
0.1Ω /1Ω /10Ω /100Ω /1kΩ 0.1MΩ |
±(0.8%+5) ±(1.5%+5) |
|
Capacitance |
6.6nF 66nF/660nF/6.6μF/66μF/660μF 6.6mF/66mF |
1pF 10pF/0.1nF/1nF/10nF/0.1μF 1μF/10μF |
±(4.0%+5) ±(3.0%+3) ±(4.0%+5) |
|
Frequency (V) |
66Hz/660Hz/6.6kHz/10kHz |
0.01Hz/0.1Hz/1Hz/10Hz |
±(1.5%+5) |
|
Frequency(Hz) |
66Hz/660Hz/6.6kHz/66kHz 660kHz/6.6MHz/66MHz |
0.01Hz/0.1Hz/1Hz/10Hz 0.1kHz/1kHz/10kHz |
±(1.5%+5) ±(1.5%+5) |
|
Duty Cycle |
1%~99.9% |
0.1% |
±(2.0%) |
|
Temperature |
0~1000℃/32~1832℉ |
1℃/1℉ |
±(1.0%+3) |
- Electrical troubleshooting
- Circuit testing
- Home appliance
- Automotive diagnostics
- Industrial maintenance
- Educational purposes
- Laboratory testing
| Description | Value |
|---|---|
| Certificate | RoHS, CE, ETL |
| Power Supply | 1x9V 6F22 Battery |
| Product Size | 175mmx85mmx52mm/6.9"x3.3"x2.1" |
| Accessories | Test leads, K type thermocouple, Multi-function socket, Carrying strap, Battery and User's manual |
| Color Box | 165mm×70mm×225mm |
| Carton Box | 470mm×375mm×355mm |
| Carton included | 20 |