Digital Multimeter - Voltage, Current, Resistance, Capacitance, Temperature, and Frequency Measurement
This digital multimeter is designed for measuring voltage, current, resistance, capacitance, temperature, and frequency. It features a large LCD display with a maximum display of 1999.
Technical Specifications
Product Overview
Versatile Digital Multimeter for Professional Testing
The M890G is a comprehensive digital measurement tool designed for a wide range of electrical testing applications including voltage, current, resistance, and capacitance. Featuring a large, clear LCD display and an integrated continuity buzzer, it provides reliable readings for both AC and DC circuits. With added functionality for temperature and frequency measurement, this multimeter is an essential instrument for technical diagnostics and electronic maintenance.
Core Performance
Key Performance Metrics
1,000 V
Max DC Voltage
20 A
Max Current
1,999
Max Display Count
Measurement Ranges
Technical Specifications
| Function | Range | Accuracy |
|---|---|---|
| DC Voltage | 200mV - 1000V | ±(0.5% + 1) |
| AC Voltage | 2V - 700V | ±(1.2% + 3) |
| DC Current | 2mA - 20A | ±(0.8% + 3) |
| AC Current | 200mA - 20A | ±(2% + 3) |
| Resistance | 200Ω - 20MΩ | ±(1.2% + 3) |
| Capacitance | 2000P - 20μF | ±(2.5% + 3) |
| Temperature | -50℃ - 1000℃ | ±(0.75% + 1) |
| Frequency | Up to 20KHz | ±(1% + 1) |
Functional Features
- Testing Functions
- Transistor TestDiode TestContinuity BuzzerAuto Power Off
Physical Characteristics
- Display Dimensions
- 27 x 60 mm
- Net Weight
- 340 g
- Product Dimensions
- 88 x 170 x 38 mm
Power Supply
- Battery Requirement
- 9V 6F22
