Russian GM328 ESR Meter Transistor Tester LCR Diode Capacitance PWM Frequency

Russian GM328 ESR Meter Transistor Tester LCR Diode Capacitance PWM Frequency

SKU:X13390
Regular price $12.99

Description: 
Multi-functional transistor tester 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 generator. 
 
Feature: 
Digital LCD display for easy readings of data and graphics. 
Rotary switch control. 
Main chip is the DIP, easy for electronic enthusiasts to DIY or update. 
Uses 9V battery (not included) or use DC power (DC 6.8-12V). 
Automatic shutdown (shutdown current is about 20nA). 
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 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 signal generator and frequency meter: frequency range from 1Hz-2MHz and can generate 1%-99% PWM (pulse width modulation) signals. 
 
Notice: 
Before measuring capacitance, the capacitor must be discharged, otherwise it can very likely damage the meter. 
 
Specification: 
Display: 160 x 128 LCD 
Power supply: 9V Battery (not included), DC 6.8-12V 
Current: Approximately 30 mA 
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 x 3 cm (1.45 x 1.18 in) 
PCB size: 7.8 x 6.2 cm (3.1 x 2.44 in) 


 

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Description: 
Multi-functional transistor tester 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 generator. 
 
Feature: 
Digital LCD display for easy readings of data and graphics. 
Rotary switch control. 
Main chip is the DIP, easy for electronic enthusiasts to DIY or update. 
Uses 9V battery (not included) or use DC power (DC 6.8-12V). 
Automatic shutdown (shutdown current is about 20nA). 
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 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 signal generator and frequency meter: frequency range from 1Hz-2MHz and can generate 1%-99% PWM (pulse width modulation) signals. 
 
Notice: 
Before measuring capacitance, the capacitor must be discharged, otherwise it can very likely damage the meter. 
 
Specification: 
Display: 160 x 128 LCD 
Power supply: 9V Battery (not included), DC 6.8-12V 
Current: Approximately 30 mA 
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 x 3 cm (1.45 x 1.18 in) 
PCB size: 7.8 x 6.2 cm (3.1 x 2.44 in) 


 

Purchasing & Delivery

Before you make your purchase, it’s helpful to know the measurements of the area you plan to place the furniture. You should also measure any doorways and hallways through which the furniture will pass to get to its final destination.
Picking up at the store
Shopify Shop requires that all products are properly inspected BEFORE you take it home to insure there are no surprises. Our team is happy to open all packages and will assist in the inspection process. We will then reseal packages for safe transport. We encourage all customers to bring furniture pads or blankets to protect the items during transport as well as rope or tie downs. Shopify Shop will not be responsible for damage that occurs after leaving the store or during transit. It is the purchaser’s responsibility to make sure the correct items are picked up and in good condition.
Delivery
Customers are able to pick the next available delivery day that best fits their schedule. However, to route stops as efficiently as possible, Shopify Shop will provide the time frame. Customers will not be able to choose a time. You will be notified in advance of your scheduled time frame. Please make sure that a responsible adult (18 years or older) will be home at that time.
In preparation for your delivery, please remove existing furniture, pictures, mirrors, accessories, etc. to prevent damages. Also insure that the area where you would like your furniture placed is clear of any old furniture and any other items that may obstruct the passageway of the delivery team. Shopify Shop will deliver, assemble, and set-up your new furniture purchase and remove all packing materials from your home. Our delivery crews are not permitted to move your existing furniture or other household items. Delivery personnel will attempt to deliver the purchased items in a safe and controlled manner but will not attempt to place furniture if they feel it will result in damage to the product or your home. Delivery personnel are unable to remove doors, hoist furniture or carry furniture up more than 3 flights of stairs. An elevator must be available for deliveries to the 4th floor and above.