Power Quality Analyzers determine how efficiently your electrical distribution system supplies all the various loads – so how well it all works. Power disturbances can originate at the utility, or in consumer supplies and loads: it's often not obvious exactly where. For more than the (essential) basic measurements from a clamp meter, you'll need a power quality meter.

You get particularly fast fault-finding and repair from combining a clamp meter, power quality meter, oscilloscope, and data logger. Instruments like these quickly repay from savings in variable frequency motor drives, high efficiency lights and other loads using switching electronics. Take a look at our application note, which outlines the basics along with more advanced features like: