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Topuality MESR-100 ESR Capacitance Ohm Meter Professional Measuring Capacitance Resistance Capacitor Circuit Tester with s-m-d Test Clip

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$71.29

$ 31 .99 $31.99

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About this item

  • It is a series resistor inside capacitor, using 100kHz to remove the impedance 1/(2*pi*F*C).
  • The impedance become small, and we can then measure the true series resistor value.
  • Using this theory, we can measure the capacitor is bad/ damaged or good in condition.
  • Our ESR meter only applies less than 15mV DC or peak to peak on a good capacitor, as a result we can use it as in circuit test.
  • During repag TV, LCD, Audio board, etc. we can in circuit testing the capacitor is good or not.


This MESR-100 V2 auto-ranging capacitor ESR and low Ohm meter measuring range from 0.001 to 100.0R, support in circuit testing. Using true 100 KHz sine w-ave to measure the ESR value, which is equal to the testing method of capacitor manufacturer.

Specifications:
Color: Black
Range Accuracy(After 0, Refresh Time(Manual Mode)
tested with 1,10,100R Auto mode take 0 to 2s, more time
resistor) depends on capacitance value.
0.000 to 1.000R 1%+2Digit ～0.4s
1.000 to 10.00R 1%+1Digit ～0.4s
10.00 to 100.0R 2%+1Digit ～0.4s
Accuracy: Up to 1% (detail on above table)
Wide Measurement Range: >1uF
High Resolution: 4 digit, or 0.001Ohm @ 1 Ω range
Measuring voltage: External Power: 5V micro USB
Operating Current: 0.02A
Battery: 2 * AA 1.5V Battery (not included)
Battery Life time: >80 Hours
Item Size: Approx 14.5 * 8 * 3cm / 5.7 * 3.1 * 1.2in
Item Weight: Approx 139.6g / 4.9oz
Package Size: Approx 17 * 9 * 5cm / 6.7 * 3.5 * 2.0in
Package Weight: Approx 218g / 7.7oz

Package List:
1 * Capacitance Meter
2 * Test Clips
1 * s-m-d Clip
1 * User Manual