MT87 Portable Digital Clamp Meter Multimeter for Measuring AC DC Voltage Current Resistance with Clear LCD Display

Features: High-Precision Measurement: The MT87 clamp multimeter provides accurate voltage, current, and resistance readings,reliable measurements in a wide range of applications. Versatile Functionality: Designed for measuring DC voltage and current, this multimeter is a versatile tool for electricians and DIY enthusiasts. User-Friendly Design: The MT87 features a clear LCD display and an intuitive user interface, allowing users to easily navigate functions and read measurement results. Comprehensive Safety Features: Equipped with overload protection and a low battery indicator, this multimeter ensures safe operation during testing and measurement tasks. Rugged and Portable: Made from high-quality materials, the MT87 is for yet lightweight, making it easy to carry and use.

Specifications: Part Name: Clamp-on Voltmeter/Current Meter Material: ABS Color: Yellow, Blue, Red Size: 150×60×28mm DC Voltage: 600V ±1.0% AC Voltage: 450V ±1.0% AC Current: 20A ±2.5%, 200/400A ±2.0% Resistance: 200kΩ ±1.0% Continuity Range: 200Ω Sampling Rate: 3 times/second Low Battery Indicator Overload Protection Data Hold for Easier Reading Buzzer Continuity and Diode Testing Function A clamp-on ammeter, also known as a clamp meter, mainly consists of an electromagnetic ammeter and a through-type current transformer. The core of the through-type current transformer is made with a movable opening, forming a clamp shape, hence the name clamp-on ammeter. It is a portable instrument that can directly measure the AC current of a circuit without disconnecting the circuit, making it very convenient for electrical maintenance and widely used. A clamp meter is an instrument that combines a current transformer and an ammeter, and is an important branch of digital multimeters. Its working principle is the same as that of a current transformer for measuring current. A clamp meter consists of a current transformer and an ammeter. The iron core of the current transformer opens when the lever is squeezed; the wire carrying the current to be measured can pass through the opening in the iron core without being cut. When the lever is released, the iron core closes. The wire carrying the current to be measured through the iron core becomes the primary coil of the current transformer, and the current passing through it induces a current in the secondary coil. This causes the ammeter connected to the secondary coil to show an indication—measuring the current in the circuit being measured. Initially, clamp meters were used to measure alternating current, but now they also have all the functions of a modern multimeter, capable of measuring AC/DC voltage, current, capacitance, diodes, transistors, resistance, temperature, frequency, etc.

Package Contents:  1 * Multimeter

Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.  2. Please allow slight manual measurement deviation for the data.