Multifunctional GM328 Transistor Diode Capacitance ESR Voltage Frequency Meter PWM Square Wave Signal

Product Operation Manual： https://www.mediafire.com/file/khkold8b0i5klra/%25EF%25BC%25884a4%25EF%25BC%2589The_Transistor__aembly_instructions.pdf/file

https://www.mediafire.com/file/03efsixs9t6ycte/%25EF%25BC%25884a4%25EF%25BC%2589The_Transistor__user_manual%2528newly%2529.pdf/file

Note/Примечание: Correctly choose the language version you need/ Правильно выберите нужную языковую версию

Notice/Примечание:

Before measuring capacitance, the must be discharged, otherwise very likely damage the meter./ Перед измерением емкостиконденсатор должен быть разряжен,в противном случае очень вероятно повреждение счетчика.

DIY version (There are two language versions to choose from ，English or Ruian)

Features:

Digital LCD display for easy readings, can display measured data and graphics.

Rotary switch control, a key measurement for convenient use.

Main ch is the D, easy for electronic enthusiasts to DIY or update the main ch.

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 s 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 on the display.

Measure FET gate threshold voltage and gate capacitance.

For the following 2100Ω while measuring its inductance measuring range from 0.01mH - 20H.

Can be used as signal and frequency meter: frequency range from 1Hz-2MHz and can generate 1%-99% PWM(pulse width modulation) signals.

Specifications:

Type: DIY Kit

Display: 160*128 LCD

Power Supply: 1 * 9V Battery(not included); DC 6.8-12V

Current: Approx. 30mA

Power Supply: 1 * 9V Battery(NOT Included)

Resistance Measurement: Max. 50MΩ

Resistance Resolution: 0.01Ω

Capacitance Measurement: 25pF~100mF

Capacitance Resolution: 1pF

DC Voltage Measurement: Up to 50V

Screen Size: 3.7 * 3cm / 1.45 * 1.18in

Size: 7.8 * 6.2cm / 3.1 * 2.44in

Product Weight: 66g / 2.3oz

Package Weight: 69-73g / 2.45-2.57oz

Welded version

(There are two language versions to choose from，English or Ruian；Three packages to choose from，)

Features:

Multi-functional transistor for automatic detection of NPN and PNP transistors, FET, diodes, dual diode, thyristor, SCR, automatic identification of the transistor pinout. It also can be used as square signal and PWM signal .Digital LCD display for easy readings, can display measured data and graphics.

Rotary switch control, a key measurement for convenient use.

Main ch is the D, easy for electronic enthusiasts to DIY or update the main ch.

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 s 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 on the display.

Measure FET gate threshold voltage and gate capacitance.

For the following 2100Ω while measuring its inductance measuring range from 0.01mH - 20H.

Can be used as signal and frequency meter: frequency range from 1Hz-2MHz and can generate 1%-99% PWM(pulse width modulation) signals.

Specifications:

Display: 160*128 LCD

Power Supply: 1 * 9V Battery(not included); 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

Screen Size: 3.7 * 3cm / 1.45 * 1.18in

Size: 7.8 * 6.2cm / 3.1 * 2.44in

Product Weight: 66g / 2.3oz

Specifications of 9V power adapter

（Note: 9V power adapter is only available for high configuration, be careful of your choice and avoid misunderstanding）

100V - 240V AC to DC charger Adapter

Input : 100V-240V 50/60Hz

Output : DC 9V 1A /1000mA

Out put adaptor : 5.5mm x 2.1mm

Length of the cable: 100CM

The adapters Connector inside positive (+)outside negative (-)

Product Weight: 56g

Package Include :

Transparent acrylic shell , with Protective film ,with screw and copper cylinder

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.