Megger AVO215 True-RMS Digital Multimeter – CAT III 600V, 4000 Count

With True-RMS technology, the AVO215 delivers accurate AC voltage and current readings even on non-linear, distorted, or fluctuating waveforms. Megger specifies the AC voltage response at 50/60 Hz for all waveforms and from 45 Hz to 1 kHz for sine waves, so treat readings on drive outputs outside that band with care. In addition to AC/DC voltage and current, it supports resistance, continuity with buzzer, diode testing, and frequency measurement—allowing professionals to consolidate multiple tools into one compact device.

The 4000-count backlit LCD display ensures clear visibility in any environment, while intuitive controls and advanced functions such as Data Hold and Max/Min capture streamline daily testing. With CAT III 600 V safety compliance and robust housing resistant to impact, the AVO215 provides confidence when working on distribution panels, switchgear, and industrial circuits.

MME (MOHAMMAD MAHDI Electronics Trading LLC) can help you compare the AVO215 with larger Megger meters such as the AVO410 or AVO830 before you order.

Who the Megger AVO215 is for

The Megger AVO215 is a pocket meter for electricians, HVAC and facilities technicians and apprentices who mostly work on CAT III circuits up to 600 V and want capacitance, frequency and duty cycle without carrying a larger meter. Its high-contrast negative display with backlight, and the flashlight on the HOLD button, help in plant rooms and ceiling voids.

Figures from Megger’s AVO215 datasheet (V01) that buyers ask about:

• 4000-count display; DC voltage accuracy ±(1.0% + 3 digits) on the 4 V to 600 V ranges
• 10 A current, with 20 A allowed for up to 30 seconds at reduced accuracy
• Capacitance up to 4000 µF (lowest range 40 nF) and frequency from 10 Hz to 10 kHz
• Duty cycle from 0.1% to 99.9% for PWM signals; continuity buzzer below about 50 Ω
• Input impedance above 10 MΩ; 0.5 A and 10 A ceramic fuses rated 600 V
• 182 × 82 × 59 mm and 342 g, tested to a 2 m drop

Compare it with other models in our multimeters category or on the Megger brand page. For CAT IV 600 V work and a VFD mode, step up to the Megger AVO415; the Megger AVO410 is a larger electrician’s meter, and the Megger DCM340 clamp meter adds 600 A AC/DC current. All specifications are in the Megger AVO215 datasheetPDF.

Megger AVO215 Key Features

The Megger AVO215 True-RMS Multimeter combines safety, accuracy, and durability:

• True-RMS accuracy for precise AC measurement on non-linear or distorted waveforms
• Wide testing capability: AC/DC voltage, current, resistance, continuity, frequency, diode
• 4000-count backlit LCD display for crystal-clear readings in any environment
• Data Hold and Max/Min to freeze a reading or catch a brief rise or dip
• CAT III 600 V safety rating for panels, switchgear, and industrial circuits
• Compact, ergonomic design with rugged, impact-resistant housing
• Auto-ranging with manual override for flexibility
• Runs on 2 × AAA cells, with an auto power-off after 15 minutes that can be disabled

Megger AVO215 Applications

The Megger AVO215 Multimeter fits these everyday jobs:

• Industrial maintenance – checking supply and control voltages, fuses and continuity on motors and switchgear (for drive outputs, use the AVO415 with its VFD mode)

• HVAC systems – checking control voltages, continuity and capacitor values up to 4000 µF

• Commercial electricians – panel testing, troubleshooting circuits, and diagnostics

• Automotive technicians – battery, alternator, and electrical fault detection

• Educational labs – training future engineers and technicians with safe tools

Megger AVO215 FAQ

Questions buyers ask about the Megger AVO215:

• Is the Megger AVO215 true RMS? Yes. All AC voltage and current functions are true RMS; Megger specifies 50/60 Hz for any waveform and 45 Hz to 1 kHz for sine waves.
• What safety rating does the Megger AVO215 have? CAT III 600 V to IEC 61010. For CAT IV locations such as the supply intake, use a CAT IV-rated meter.
• Can the AVO215 measure 20 A? Only briefly. The 10 A range accepts up to 20 A for a maximum of 30 seconds, at reduced accuracy. For continuous currents above 10 A, use a clamp meter such as the Megger DCM340.
• Does the AVO215 measure temperature? No. It covers voltage, current, resistance, continuity, diode, capacitance, frequency and duty cycle, with no temperature input.

Contents of the Megger AVO215 Digital Multimeter box

What you find in the AVO215 box:

• Megger AVO215 True-RMS Digital Multimeter
• Test leads set
• Protective carry pouch

Megger AVO215 unboxing video

The video below shows the AVO215 coming out of its box with the test leads and carry pouch.