The Mastech MS890A is a high-precision True RMS digital multimeter designed for professional use. With an impressive 2,000-count display, it provides accurate measurements of voltage, current, resistance, capacitance, and frequency. The True RMS capability ensures precise readings even in non-linear electronic circuits. Featuring a user-friendly interface, this multimeter is equipped with various functions like data holding, auto-ranging, and a large LCD screen.
Features:
- True RMS:nProvides accurate measurements of both AC and DC signals, especially for non-sinusoidal waveforms.
- Overload Protection: Built-in protection against overloading to prevent damage to the multimeter.
- Transistor Test: Ability to test transistors for functionality, ensuring proper performance in circuits.
- Diode Test: Measures the forward voltage drop of diodes, useful for testing semiconductor devices.
- Continuity Test: Provides an audible buzzer to indicate continuity in electrical circuits, ideal for troubleshooting.
- LED Test:mSpecial feature to test LED lights for proper operation.
- Max Display: 2000 counts display, offering high resolution for precise readings.
- CAT IV 600V / CAT III 1000V: Safety ratings for different electrical environments: CAT IV for 600V and CAT III for 1000V, ensuring user safety during testing.
- Relative Measurement: Allows you to measure differences from a reference value, making it easier to detect small variations.
- Automatic Switch-Off: Automatically turns off the device after a period of inactivity to save battery life.
- Data Hold: Freezes the current measurement for easy reading and recording.
- Flashlight: Built-in flashlight to provide illumination in low-light conditions for improved usability.
Package Includes:
1 x Mastech MS890A- 2000 Counts True RMS Digital Multimeter
1 x Test leads
1 x  Manual
1 x  Temperature probe
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