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Megger AVO840 True RMS Digital Multimeter with Low-Z, 1000 V AC/DC
- Bluetooth Connectivity
- Mobile App Support
- 6000 μF capacitance range
SKU
AVO840
MPN
1015-514
The AVO840 multimeter has a 6000-count display, CAT III 1000 V / CAT IV 600 V safety ratings, and Bluetooth connectivity for integration with the free Megger AVO Link app. Compatible with Android and iOS devices. The app allows real-time measurement sharing and remote monitoring.
The AVO840 delivers various measurement capabilities, including AC/DC voltage (600 mV to 1000 V), AC/DC (600 µA to 10 A), resistance, continuity, diode testing, and a 6000 µF capacitance range. The Low-Z mode reduces the risk of false readings caused by ghost voltages. It measures frequency up to 10 MHz and includes an analogue bar graph.
The battery life lasts up to 150 hours with the backlight and torch turned off. The AVO840 has an IP44 enclosure, backlit display, AC+DC measurements, a continuity function with audio and visual indicators, withstands a 2-metre drop and is tested to resist voltage spikes of up to 8.1 kV, protecting against arc flash hazards.
Key Features
- Bluetooth Connectivity & Mobile App Support: Compatible with Android and iOS, enabling real-time measurement sharing and remote monitoring from a safe distance
- Safety Rated: CAT III 1000 V / CAT IV 600 V for dependable operation in high-voltage environments
- True RMS AC voltage and current for accurate measurements on complex signals or non-linear loads. AC bandwidth up to 1 kHz
- Low input impedance (Low-Z) to help prevent false readings caused by ghost voltage
- Min/Max/Average function to record signal fluctuations
- Bright backlit display for working in dimly lit areas
- IP44 dustproof and waterproof rating
- Designed and tested to withstand a 2 m (6.6 ft) drop
- Easy control with the free Megger AVO Link App
- Analogue Bar Graph for interpreting rapidly changing values
- Measures frequency up to 10 kHz
- Supports resistance, continuity, and diode measurements
- 6000 μF capacitance range
- High-resolution 6000-count LCD
- Current measurement up to 10 A
What's Included?
- AVO840 Multimeter
- 1 m 4 mm non-fused, right angle connector test leads* (x2)
- 4 mm exposed metal Probes* (x2)
- Exposed tip probes for CAT II probing (x2)
- Red and black crocodile clips*
- K-type multimeter adapter
- K-type thermocouple lead
- Soft case
- 4 mm cap plugs (x2)
- Batteries AAA Alkaline
*Ratings: Double insulated, CAT III 1000 V, CAT IV 600 V, 10 A max
Offers
FREE Oxford Carry Case
- PASS Oxford Black Small Test Equipment Carry Case - PASSCASE-SM, typically £14.99
Technical Information
Specification
| Insulation | Class 2, double insulation |
|---|---|
| Enclosure | Double-moulded, IP44 |
| Diode | Test current 1 mA typical, Open circuit voltage: 3 V typical |
| Continuity Test | Audible signal if the resistance is <50 Ω |
| Battery Indication | Low battery warning. Replace batteries. |
| Display | 6000 count LCD |
| Over Range Indication | “OL” is displayed |
| Polarity | Automatic (no indication for positive) Minus (-) sign for negative |
| Measurement Rate | 3 readings per second |
| Auto Power Off | After approx. 15 minutes of inactivity |
| Input Impedance | >10 MΩ V DC and >9 MΩ V AC |
| Low-Z | Approx. 3 kΩ input impedance |
| Temperature Sensor | Requires K-type thermocouple |
| AC Response | True RMS |
| ACV Bandwidth | 50 Hz to 1 kHz |
| Transducer Current | MAX 3000 A |
| Batteries | Four AAA 1.5 V batteries |
| Battery Cell Type | Alkaline |
| Size (H x W x D) | 170 x 74 x 45 mm (6.7 x 2.9 x 1.8 in) |
| Weight | 370 g without battery, 417 g with battery |
| F1 Fuse Protection for A Inputs | 10 A, 1000 V, 30 kA |
| F2 Fuse Protection for mA Input | 800 mA, 1000 V, 30 kA |
| Operating Environment | 0 to 40 °C (32 to 104 °F) at 70% relative humidity |
| Storage Environment | -10 to 60 °C (-4 to 140 °F) at 80% relative humidity |
| Operating Altitude | 2000 metres maximum |
| Safety | IEC 61010-1: Pollution Degree 2 IEC 61010-2-033: CAT IV 600 V, CAT III 1000 V |
| EMC | IEC 61326-1: Portable Electromagnetic Environment CISPR 11: Group 1, Class A, IEC 61326-2-2 |
| Safety Standards This instrument is intended for origin of installation use and protected by double insulation per 61010-1:2010 +A1:2019 Safety requirements for electrical equipment for measurement, control, and laboratory use to Measurement connection: CAT III 1000 V and CAT IV 600 V; Pollution Degree 2. The instrument also meets EN (IEC) 61010-2-033:2021 +A11:2021, particular requirements for hand-held multimeters and other meters, 61010- 031:2015, Safety requirements for hand-held probe assemblies for electrical measurement and test, EN 62479: 2010 Assessment of the compliance of low power electronic and electrical equipment with the basic restrictions related to human exposure to electromagnetic fields (10 MHz to 300 GHz); and EN 50663: 2017 Generic standard for assessment of low power electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (10 MHz - 300 GHz). |
|
Document Downloads
Megger AVO840 True RMS Digital Multimeter Datasheet
Megger AVO840 True RMS Digital Multimeter User Manual
Additional Information
SKU
AVO840
Manufacturer Part Code
1015-514
Megger AVO840 True RMS Digital Multimeter with Low-Z, 1000 V AC/DC
£285.00
£342.00 inc vat
£285.00
£342.00 inc vat
