MarMonix MMU P1 Intelligent Digital Multimeter | True RMS, Voltage, Resistance, Capacitance
MarMonix MMU P1 is a 4000-count pocket-type True RMS intelligent digital multimeter with a flip cover and storeable test leads. Measures AC/DC voltage, resistance, capacitance, frequency, duty cycle, diode, and continuity. Compact, portable, and CAT II 600 V safe—ideal for students, DIY, and professionals.
MarMonix MMU P1 Intelligent Digital Multimeter – 4000 Counts True RMS Tester with Flip Cover
The MarMonix MMU P1 Intelligent Digital Multimeter is a portable and compact pocket-type multimeter with a flip cover and storeable test leads. Designed for students, DIY enthusiasts, maintainers, and professionals, it combines portability with reliable True RMS accuracy.
Its 4000-count LCD display ensures clear readings, while multiple measurement functions—including AC/DC voltage, resistance, capacitance, frequency, duty cycle, diode, and continuity—make it a versatile tool. With CAT II 600 V safety compliance, low battery alert, and auto power-off, it is both safe and user-friendly.
MarMonix MMU P1 Pocket Digital Multimeter Key Features
The MMU P1 Intelligent Multimeter offers convenience, precision, and durability:
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4000 counts LCD display with high resolution
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True RMS for accurate AC readings
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Pocket design with flip cover and storeable test leads
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Measures AC/DC voltage up to 600 V, resistance up to 40 MΩ, capacitance up to 9.999 mF
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Supports frequency measurement up to 9.999 MHz and duty cycle 1–99%
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Additional functions: continuity, diode test, relative measurement, data hold
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Portable & lightweight: 125 × 80 × 19.5 mm, only 127 g
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Safety certified: CAT II 600 V with overload protection
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Auto power-off and low battery alert for efficiency and safety
MarMonix MVC 921 Pocket Digital Multimeter Specifications
| Function | Range | Accuracy |
|---|---|---|
| DC Voltage | 400 mV / 4 V / 40 V / 400 V / 600 V | ±(0.8%+4) |
| AC Voltage | 400 mV / 4 V / 40 V / 400 V / 600 V | ±(1.2%+4) |
| Resistance | 400 Ω / 4 kΩ / 40 kΩ / 400 kΩ / 4 MΩ / 40 MΩ | ±(0.8%+4) to ±(2.0%+4) |
| Capacitance | 9.999 nF – 9.999 mF | ±(2.0%+5) to ±(5.0%+20) |
| Frequency | 99.99 Hz – 9.999 MHz | ±(0.1%+2) |
| Duty Cycle | 1% – 99% | ±(0.1%+2) |
| Diode/Continuity | Yes (buzzer feedback) | — |
| Display | 4000 counts LCD | |
| Power Supply | 2 × 1.5 V AAA batteries | |
| Dimensions | 125 × 80 × 19.5 mm | |
| Weight | 127 g (without batteries) | |
| Safety Rating | CAT II 600 V | |
MarMonix MMU P1 Applications
The MarMonix MVC 921 Multimeter is suitable for:
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Students and beginners learning electronics
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DIY users handling home electrical repairs
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Professional technicians needing a portable backup multimeter
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HVAC and automotive troubleshooting for quick checks
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Field engineers requiring a compact, reliable tester
Contents of the MarMonix MMU P1 Multimeter box
- Main Unit
- Test Leads
- User Manual Protective
- Carrying Case
- Warranty Card
- Certificate of Conformity
Download Datasheet
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