Description:
Specification:
- Model: GM328
- Display: 160 x 128 LCD
- Power Supply: DC 6.8-12V
- Current: Approx 30mA
- Resistance Measurement: Max. 50MΩ
- Resistance Resolution: 0.01Ω
- Capacitance Measurement: 25pF~100mF
- Capacitance Resolution: 1pF
- DC Voltage Measurement: Up to 50V
Features:
- Digital LCD display for easy readings, can display measured data and graphics.
- Rotary switch control, a key measurement for convenient use.
- The main chip is the DIP, easy for electronic enthusiasts to DIY or updates the main chip.
- Use 9V battery(not included), can also use DC power(DC 6.8-12V).
- Automatic shutdown, shutdown current is only about 20nA.
- Automatically detects NPN and PNP transistors, FET, diodes, dual diode, thyristor, SCR, automatic identification of the transistor pinout.
- Test NPN and PNP transistor common-emitter current amplification factor, the base-emitter threshold voltage, off the collector-emitter leakage current.
- Support 2 resistors measurement, show its positive and negative, on-state voltage.
- Resistance measurement maximum resolution 0.01Ω can be measured up to 50MΩ.
- Automatically test the pins of a component and show them on the display.
- Measure FET gate threshold voltage and gate capacitance.
- For the following 2100Ω resistor while measuring its inductance measuring range from 0.01mH - 20H.
- Can be used as a signal generator and frequency meter: frequency range from 1Hz-2MHz and can generate 1%-99% PWM(pulse width modulation) signals.
Package Included:
1 x GM328 Transistor Tester Diode Capacitance Meter