Reviews Esr Meter 2 - BestBuyersPro.com

Fluke 1503 Insulation Resistance Tester

【DESIGNED AND ENGINEERED IN THE USA】 GME Professional in Circuit ESR capacitor tester designed and supported in the USA.
compare to most other ESR meters on the market that are generic private label import with unknown manufacturer and no support or warranty.
【ACCURATE MICROPROCESSOR CONTROLLED】 Microprocessor generated 100 kHz output test frequency and low 15 mVp-p output test voltage that will not turn on any solid state devices during testing, critical for accurate test result in circuitry with active components.
【INTELLIGENT DESIGN】 ESR capacitor tester automatically discharges capacitor under test.
Audible buzzer announces ESR range during testing allows quick checking of entire PCB in seconds.
Intelligent automatic calibration on power up, no manual zero needed unlike many other ESR meters.
【WIDE RANGE IN-CIRCUIT ESR & DCR TESTING】 Tester meter measures ESR (equivalent Series Resistance) on capacitors range from 0.47µF to 2200µF, in or out of circuit.
【EASY TO USE, PORTABLE, AND RUGGED DESIGN】 Easy One-Handed Tweezers with gold plated tips and extra-long cable.
Non polarity dependent test probe, eliminates the need for polarity checking.

【DESIGNED AND ENGINEERED IN THE USA】 GME Professional in Circuit ESR capacitor tester designed and supported in the USA.
compare to most other ESR meters on the market that are generic private label import with unknown manufacturer and no support or warranty.
【ACCURATE MICROPROCESSOR CONTROLLED】 Microprocessor generated 100 kHz output test frequency and low 15 mVp-p output test voltage that will not turn on any solid state devices during testing, critical for accurate test result in circuitry with active components.
【INTELLIGENT DESIGN】 ESR capacitor tester automatically discharges capacitor under test.
Audible buzzer announces ESR range during testing allows quick checking of entire PCB in seconds.
Intelligent automatic calibration on power up, no manual zero needed unlike many other ESR meters.
【WIDE RANGE IN-CIRCUIT ESR & DCR TESTING】 Tester meter measures ESR (equivalent Series Resistance) on capacitors range from 0.47µF to 2200µF, in or out of circuit.
【EASY TO USE, PORTABLE, AND RUGGED DESIGN】 Easy One-Handed Tweezers with gold plated tips and extra-long cable.
Non polarity dependent test probe, eliminates the need for polarity checking.

Using true 100 KHz sine wave to measure the ESR value, which is equal to the testing method of capacitor manufacturer..
Dual terminal, for fast and easy inspect general capacitor or resistor, a printed ESR table for fast check..
Measuring range from 0.001 to 100.0R, support IN CIRCUIT Testing..
Auto-ranging capacitor ESR and Low Ohm Meter..

Meter accuracy tests ESR of 003e1uF electrolytics in circuit, +/- 0.01 ohm..
Non polarized 2' test leads with resistance compensation, improves fine accuracy.
Automatic power off when reading is unchanged for 3 minutes, preserves battery life.
Easy-to-read, high brightness 0.5 inch (13mm) piercing blue LED display.
In kit form with 1yr warranty on parts from Anatek, made in USA.

Measures: Ls, Lp, Cs, Cp, Rs, Rp, D, Q, ESR, EPR, Z, Ø, DCR on 2 Displays.
Frequency range of 100 Hz to 100 kHz with a basic accuracy of 0.3%.
Auto range, auto detect, sort function, open/short circuit compensation, and data hold.
Includes: Meter, test leads, power cord, and user manual.

True Spec 1.0 Farad 20V Surge Volt. Digital volt meter (blue).
Improves sound quality - cleaner mids and highs.
Solid brass top helps to reduce stripping.
Platinum plated. (2) 1/0 AWG/4 AWG power inputs and (2) 1/0 AWG/4 AWG ground inputs.

This LCR Meter is a 19999/ 9999 counts dual display, high accuracy LCR meter, which could measure Inductance/ Capacitance/ Resistance with secondary parameters including dissipation factor (D), quality factor (Q), phase angle , equivalent series/ parallel resistance (ESR or Rp)..
This LCR Meter is fully auto ranging operation for AC impedance & DC resistance measurement. The user could measure the L/C/R components directly in “AUTO-LCR “ smart mode without selecting the function key..
Components could be measured in serial or parallel mode according to the DUT (device under test) impedance automatically.User could select the desired test frequencies of 100Hz/120Hz/1kHz/10kHz /100kHz..
The "Sorting"mode could help the user to make a quick sort for a bunch of components..
Standard Accessories: English PDF manual, DC9V Battery, Alligator test lead case(TL-21), SMD Tweezers case(TL-22), Guard Line(TL-23),,,,, Option: IR to USB cace *It isn't included..

2.0 Farad 20V Surge Volt, Runs on 10-16 Volts DC.
Improves sound quality for cleaner mids and highs. It’s perfect for systems up to 1200W..
Accepts any gauge of wire with ring terminals. Equipped with automatic shutoff protection.

Precision LCR Meter, 0.1% Accuracy, ideal for SMD, calibrated, certificate included.
Automated component identification. Automatic and manual C, R, L, Z, ESR modes.
ClearValue OLED Display, Swiss 24K Gold-plated Test Leads, Built-in Li-Ion battery.
Amazon Special: Portable and clam shell cases, spare premium test leads included.
2 Years Warranty and Lifetime support. Supplied directly from Advance Devices, Inc..

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..