M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 0

M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 1

M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 2

M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 3

M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 4

M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 5

M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 6

M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 7

M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 8

M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN, US $2500 – Picture 9

M328 Lcr-t3 Esr Meter Transistor Tester Diode Triode Capacitance Mos/pnp/npn

US $2500

Shenzhen, China
Jan 29th

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M328 LCR-T3 ESR Meter Transistor Tester Diode Triode Capacitance MOS/PNP/NPN Description : Description: 1,2013 latest M328 version of the software ,more functions.Chip: Atmega328 2.128*64 big Backlight LCD display,only 2mA when stand by. 3,Using 9V battery (Not inlcuded) Test ranges: Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube , ESR, Resistance,Adjustable potentiometer Resistance :0.1 ohm resolution, maximum 50M ohm Capacitor :25pf -100,000 uf Inductors : 0.01mh-20H New power voltage detection function: * Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFET, diodes (including dual diode), thyristors, transistors, resistors and capacitors and other components, * Automatic test out the pin element and displayed on the LCD * Can be detected to determine the transistor emitter forward bias voltage of the transistor, MOSFET protection diode and the amplification factor of the base * Measure the gate threshold voltage and gate capacitance of the MOSFET * 1602 lcd display uses LCD (2 * 16 characters) * High test speed, valid component test: 2 seconds (except in the larger capacitor of large capacitance measurement also takes a long time, the measured time of one minute is normal) * One button operation, power-on test, get a key. * Power consumption off mode: less than 20 nA of * Auto power off function to avoid unnecessary waste, saving battery power, improved battery life. Features: 1 . Using ATmega8, ATmega168 or ATmega328 microcontroller. 2. 2x16 character LCD display results. 3 . One button operation , automatic power off. 4 . Shutdown current is only 20nA, support battery operation. 5. A low-cost version without the crystal , auto power off. 1.05k ATmega168 or ATmega328 version of the software when no measurement to reduce power consumption in sleep mode . 6. Automatic detection PNP and NPN bipolar transistor , N, P -channel MOSFET, JFET, diodes, dual diode , thyristor SCR. 7 . Automatic detection pin layout. 8. Current amplification factor of bipolar transistors and measuring the threshold voltage emitter junction . 9. Darlington transistor may be identified by the amplification factor of the high threshold voltage and high current . 10. For bipolar transistor , MOSFET protection diode testing. 11. And measuring the threshold voltage of the MOSFET gate capacitance . 12. Supports two resistance measurements and symbols show the highest four numbers and units. Both ends of the resistor symbol is shown connected to the tester probes number (1-3 ) . Therefore, the potential can also be measured . If the potentiometer is adjusted to its end , the tester can not distinguish the two ends of the pin and the middle . 13. Resistance measurement resolution is 0.1 ohm , the highest measured value 50M ohms. 14. Can be detected and measured with a capacitor . Maximum four digits and units. Value can be from 25pf (8MHz clock , 50pF @ 1MHz clock ) to 100mF. Resolution up to 1 pF (@ 8MHz clock ) . 15. For the above values can 2UF capacitor equivalent series resistance (ESR) capacitor value measurements. Resolution of 0.01 ohms and a two-digit numeric display . This feature requires at least 16K Flash ATMEGA (ATmega 168 or ATmega328). 16. Two diodes can display symbols in the right direction . Further, the display forward voltage drop. 17. LED detection diode forward voltage drop is much higher than normal. Dual LED detected as double diodes. 18. Zener diode can be detected if the reverse breakdown voltage is less than 4.5V. This is displayed as two diodes , can only be determined by the voltage . Diode symbol is the same around the probe , in this case you can 700mV threshold voltage near real identification diode anode ! 19. If more than three diode -type parts detection, failure to establish the number of diode display another message . This will only happen if the diode is connected to all three probes and at least one diode . In this case , you should only connect the two measuring probe and start again , one by one. 20. Measuring a single diode reverse capacitance value. Bipolar transistors also can measure, if you connect the base and collector or emitter. 21. Only one measurement to find full-bridge connection. 22. Values less than 25pf capacitor typically undetectable, but a diode in parallel with 25pf capacitor or at least parallel. In this case, you must subtract the part of the parallel capacitance values. 23. Less than 2100 ohm resistor will measure inductance, if you have at least 16K ATMEGA flash. Range from 0:01 mH than 20H, but the accuracy is not good. Measurement results show only a single component connection. 24. Testing time is about two seconds, only capacitance and inductance measurements will take a long time. 25. Software can set the number of measurements before the power is automatically turned off. 26. Built-in self-test function with selectable clock frequency of 50Hz signal to check the accuracy and waits for a call (ATmega168 and ATmega328). 27. Optional internal resistance and zero offset calibration of measuring equipment self-test capability of the output port (ATmega168 and ATmega328). Need a 100nF to 20uF capacitor connected to the compensation between analog comparator pins 1 and 3 of the offset voltage. This can reduce the measurement error than 40uF capacitor. With the same internal calibration capacitor voltage reference voltage to adjust the reference measurements was found inside the ADC gain. If the test current exceeds the holding current, SCR and triac can be detected. But some current higher than the semiconductor SCR and triac tester can provide the trigger current. Available test current is only about 6mA! Note that all functions have only used single-chip program memory as more ATmega168. Feedback: We will leave 5 Star psitive Feedback after receiving the payment.5 Star Feedback is our life. Please help do not leave a neutral or negative feedback and Low score, Please do contact us to get a better solution! Your understanding will be appriciated! We believe all the problems can be solved if buyer works with us I am a honest seller , Please 100% trust! Your sasifation is our final goal!!, Our best service will let you 100% satisfy!! Hope also to receive your 5 star positive feedback! Note: The economy shipping will be no tracking number , Only have the recording number to prove it sent If you need the tracking number , Please select the stardard shipping, Will be sent by the HK Post /China Post Registered mail Contact With Us: 1. Please contact us with any comments, questions or suggestions that you may have, we will be happy to assist you. 2. You can contact us by leaving us an eBay message, or email us. You can find our email address in you Winning Buyer Notification email. 3. Our working schedule: (including hotline and online inquiry) 4. We Respond emails within 24 hours, Weekend within 36 hours . We apologize for the late reply during the holidays in Hong Kong. Return Policy: We have a 45 Day Money Back Guarantee ! We will issue a refund upon our receipt of the original product Only defective product or wrong item will be offered exchange or store credit Please contact me before you return it, We reserve the right to refuse any returns for our reasons. Return products must also be in original condition If you have any problem, please contact me frist,we will solve the problem for you. I think we can resolve the dispute through friendly negotiations Shipping : United States / United Kingdom / Australia/Canada 10-20 Business days Singapore / other include Asia country 15-25 Business days European Countries 20-30 Business days Other Countries May be more than 30 Business days Payment : We only accept Paypal Pease done the payment through the paypal within 5 working days after your biding Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge inkfrog terapeak i000000

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	HAOQIXING
Work	Digital Display
Model	M328
Language	English
Country/Region of Manufacture	China