VT-1150/1350 Digital clamp meter has a 3-1/2 digit 2000 Count LCD display and is powered by two AAA Batteries. The Unit adopts full function overload protection circuit and can be used for the measurement of AC/DC voltage, AC current, DC current Resistance, Diode and Continuity. It has a VT-1350 only sturdy built and adopts a rotary switch that integrates Power on/off, Function selection and Range selection. It is handy and portable making it the ideal tool for electrical measurement.

Clamp meters may provide special measurement types or optional features. Some clamp meters can test diodes or transistors. Others can monitor thermocouples or resistance temperature detector (RTD) values. Programmable clamp meters provide internal data storage and allow users to establish activation triggers. They can also interface with computer hardware and software. In addition, products with external storage devices such as disc drives are available. With regard to optional features, clamp meters may adjust sampling rates automatically, display status information as a bar graph, and measure decibel (dB) readings. Mirrored scales make it easier to read clamp meters to a given accuracy by enabling operators to avoid parallax errors.