This ultracompact entry-level clamp meter features state-of-the-art ergonomic technology and represents excellent value for money. The clamp meter enables non-contact AC readings. The clamp attachment makes separating circuits completely unnecessary.Compact and robustThe shock-proof device features a composite enclosure including a protective rubber layer. And the rubber-coating also provides lots of grip.Clamp meter for no-break current readingsThe clamp meter enables non-contact AC readings. The benefit of this method is using the clamp to take current readings without the need to switch off and separate power circuits. This prevents plant downtime.True RMS readings ensure accuracyTrue RMS measurement enables reading of asymmetrical voltage and amperage with wave forms other than a sinus. Asymmetric voltages are very common in various types of dimmers, speed limiters, synchonised switches, pulse-type chargers, or scale model speed controllers. Which means that in these cases conventional meters displaying average readings are prone to large measurement errors.Factory calibration ensures accurate readingsCalibration according to manufacturer standards is part of Voltcraft Quality Assurance. This ensures high quality products and compliance with tolerance limits as outlined in the user manual. This does not include certification.