Power Quality Analysers & Energy Loggers
Gain a comprehensive snapshot of how power is being used in your facility and verify where energy is being lost. All of the latest power analysers and power analysis tools from Fluke, Chauvin Arnoux and many others can all be found here.
Find out more about Power Quality Analysers & Energy Loggers below.


- Provides graphical summary of your data
- Comes with PowerLog software in a download package
- Continuous recording of all different values, without any gaps


- Find out where you're wasting energy in your facility
- Comprehensive logging of electrical, energy and power parameters
- Choice of three versions available


- Available in four versions
- Reduce energy costs and optimise energy usage
- View data remotely via the Fluke Connect App reducing the need for PPE, site visits and check-ins


- Supplied with a magnetic probe set – unique to the Gold Edition
- Automatically warns the user when the wrong current clamp is connected
- Optional 1-Year Premium Care


- Entry model in Fluke’s 1740 Series of Power Quality Analysers
- Optimised for simple load and energy studies
- Available in three kits that vary in regards to their iFlex current probes


- Entry model in Fluke’s 1740 Series
- Available in three kits
- Eclectic array of measurement functions


- Advanced datalogging of power quality parameters
- Fluke Connect enabled
- Huge memory & automatic logging
- Optional 1-Year Premium Care (UK Only)


- Advanced datalogging power system
- Spot everything wrong with power equipment
- Handheld, portable design


- Captures over 500 power quality parameters
- Streamlined user interface
- Automatic measurement capture


- Available in three kits that differ in regards to their iFlex current probes
- Optimised for basic power quality logging
- Designed for European, UK and US markets


- Available in three kits that differ in regards to their included iFlex current probes
- Suitable for use in Australia, Brazil, China, Europe, the UK and US
- Designed for basic power quality logging


- High-speed transient capture (1MS/s)
- Measures over 500 parameters
- Guided setups for easy configuration
- Optional 1-Year Premium Care (UK Only)


- Available in three kits
- Suitable for quality of service surveys, quantifying energy usage and troubleshooting
- Log up to five-hundred power parameters simultaneously


- Available in three kits with different flexible current probes
- Suitable for Australian, Chinese, Brazilian European, UK and US markets
- Highest safety rating in the industry: 600V CAT IV/ 1000V CAT III


- Wide range of measurements
- Single phase performance with PP43 power phase input selection
- USB connectivity


- High-speed transient capture (1MS/s and 20MS/s)
- Measures over 500 parameters
- Guided setups for easy configuration
- Optional 1-Year Premium Care (UK Only)


- Quickly performs measurements
- Available with comprehensive computer software package
- Uninterrupted power supply


- Free software included to make report writing easier and for easy statistical viewing
- Fully compliant with Class-A International IEC standards and regulations
- Accurate measurements and reliable performance


- Comprehensive power quality measurement tool
- Massive suite of measurement functions
- 2GB internal memory


- Simple user interface
- Easy, intuitive operation
- Measures voltage, current, and power harmonics


- Measure a wide range of equipment and find the root cause of malfunctions
- 2GB of in-built memory and analysis software included as standard
- Rugged design makes it a durable device for field operation


- Advanced, high bandwidth power quality analyser
- Measure harmonics up to the 40th
- Built-in printer and several advanced measurement functions


- Simple user interface
- Easy, intuitive operation
- Measures voltage, current, and power harmonics


- Simple user interface
- Easy, intuitive operation
- Measures voltage, current, and power harmonics
About Power Quality Analysers & Energy Loggers
Thousands of companies, both big and small, waste energy where it isn't needed. This is quite often down to poor power quality; electrical systems ranging from simple to complex installations can be installed correctly, develop faults or run inefficiently without anyone knowing about it.
That's where the power quality analyser comes in; these high-grade testing instruments are made to document and flag up problems within electrical systems, allowing an organisation/professional to quantify where power is being lost and take appropriate action.
The power analyser is suited to a wide variety of applications - for basic power measurements a clamp meter with enabled power functionality is perfect for basic power measurements, but more complex electrical equipment will require high-end analysers designed for breaking down everything that's wrong with a high level of accuracy.
With one of these instruments at hand and attached to a system, it's possible to measure absolutely everything associated with power (functions depending on the model). As an example, power analysers can measure voltage, current, voltage/current waveform peak, active power, reactive power, power factor, phase angle, frequency, current integration, power integration, efficiency, loss, voltage/current ripple factor, harmonics, electrical noise and much more.
Some power analysers, include full energy loss calculators which put a financial figure on how much power you're losing and how much energy you're wasting. A tool like this is a perfect addition to a power professional's kit as the energy calculator makes it much easier to inform customers exactly how poor power quality is causing issues within a system.