Check out the top 10 best ESR meter after testing 48 hours by the expert we made a list of the best on the market reliable, accurate reading, excellent efficiency for your professional, industrial, personal work. What is the best in-circuit ESR meter on the market for your superb work?
Which brand is good for ESR meter? We get Signstek, DROK, Blue ESR meters are the best meters having great reliability.
Our recommendation Signstek for ESR work perfect finishing, clean and clear large display, handy portable can be charged via 5V DC charger. Check out our full review, which suits yours according to your needs.
Top 10 Best ESR Meter Reviews
01. Signstek MESR-100 V2 Auto Ranging in Circuit ESR LCR meter
Signstek MESR 100 is one of the best ESR meters on the market. If you search for the high-performing, quality ESR meter will get a shortlist there, and of course, on that list, you get this model of ESR meter. It’s also the best cheap ESR meter for its quality.
Signstek ESR is an accurate 100KHz sine wave meter proving an excellent accuracy of the measurement.
Only 218g weight light easy to carry on the bag. Two AA 1.5V batteries power it, and you can power it up by micro USB 5V.
The outlook of this meter is fantastic, perfect finishing, clean, and clear display four digits. You will get the ESR parameter table on the body of this excellent meter.
There are zero buttons for manual zeroing the meter on the left power button and right-side mode range. You will get a user manual, test clips with the ESR meter.
Final verdict for this meter it a wide range of high-quality auto-ranging capacitor ESR meter.
- Wide range of measurement
- Dimension: 5.7×3.1×1.2 inches
- Weight: 218g
- 4 digit display
- Powered by 1.5V battery
- External power via 5V micro USB
- Includes ESR meter, test clips, user manual
02. DROK ESR Meter Automatic 2023
DROK multiple testers are one the outstanding choice for using an ESR meter.
This meter has an auto-identification feature that can detect a component automatically.
It is power by the battery and also has an auto power off the system when it is idle not using for a few minutes.
The display of DROK is clean and large. The reading can be taken accurately, and the measurement accuracy is reliable for its quality product.
DROK tester is cable of multiple measurement ESR, SCR, inductor, capacitor, FET, diode, resistor, etc. more.
It is one of the perfect choices for ESR measurement with having the facility of another component measurement also.
The measurement accuracy is excellent, reliable, high performing meter for home, industrial, or lab use.
- Large and clear display
- Wide application can be used as ESR, diode, resistor, capacitor, SCR, inductor, FET etc. tester
- Auto-detection and identification
- Auto shut down when idle
- Powered by battery
03. Blue ESR Tester – Fully Assembled
Blue ESR meter is a popular meter since 2007. This is a handy, affordable ESR meter for accurate measurement.
The weight of the meter is 10 ounces only light to carry comfortably settled anywhere in the carrying bag.
It has a clear LED display, the construction of the ESR meter is very simple.
It has an auto power off the system when idle for 3 minutes. It saves the battery life by going auto shut down. The price of the ESR meter is affordable for its quality. It’s an ESR meter made in the USA.
You will need the necessary ESR parameter data on the body of the meter on the table format.
- LED display
- ESR table parameters include on the body
- Auto power off after 3 minutes
- Great accuracy
- Made in the USA
04. DE-5000 Handheld LCR/ESR Meter with accessories
DE-5000 Handheld ESR/LCR Meter comes with all necessary accessories.
DE 5000 is a portable meter that can be used for ESR or LCR multiple purposes. We love the display of this meter. It has a dual display. Clean and bright large display.
If we talk about the accuracy of this excellent meter accuracy, high durability, it is one of the most durable meters on the market.
The package includes a user manual, DC9V battery, test lead case, SMD tweezer with the meter.
DE 5000 is the most popular and reliable meter for its exceptional quality.
- Dual display
- Auto ranging
- Large crystal-clear display
- Great accuracy
- High durability
- Weight: 15.9 ounces
05. KEYSIGHT U1733C 100Hz/120Hz/1kHz/10kHz/100kHz Handheld LCR/ESR Meter
Keysight is an auto-ranging meter. It can be used for ESR/LCR for both purposes.
The design of the meter is a beautiful orange-black colored finishing. The display of this meter is a big and bright screen, and it has 20000 counts resolution, which is incredible.
It can determine auto the component you want to measure. Keysight has three selectable test frequencies.
- Yellow-black color design
- 20000 counts
- Accuracy: 0.2%
- Intended for professional use
06. B&K Precision 881 In-Circuit ESR and DC Resistance Capacitor Tester
B&K Precision’s most famous electronic product manufacturing company they are doing great for a long time.
People have good faith in their excellent quality products. B&K Precision 881 analog-type ESR meter for DC resistance-capacitance measurement.
You will get the ESR data table on the body of this ESR meter. The measurement range of the meter 0.1 to 30 ohms. It can auto-calibrate the internal signal. The DC resistance range 0.1-30 ohms also.
- 1-30 ohms measurement range
- Front panel chart for good, fair, bad ESR reading
- Battery power: 9V
- Weight: 13.6 ounces
07. Atlas ESR70
Atlas ESR70 is an excellent meter for ESR work; it has low resistance automatic discharging function. Clean & bright display to read the data, the quality of the data reliable.
There are two buttons on the body to start and off function. The audio able alert will tell you the data info. Atlas ESR70 is a very lightweight ESR meter, handy portable easy to carry anywhere you need.
- Audible alert
- Automatic calibration internal signal
- Auto discharging function
- Light weight only 3.39 ounces
- Clear LCD display
08. Yosoo GMC328 Lcd Display Transistor Tester ESR Meter Cymometer Square Wave Generator
Yosoo GM328 is the cheapest ESR meter on our review. But it is not entirely not assembled. You will get the accurate data that you need.
You have to make the assembly of this meter. The display of this meter is large than other ESR meters; only one problem is the construction of this meter.
- Big LCD screen
- Not assembled
- 9V power
09. BSIDE ESR02 PRO Multimeter ESR Meter
BSIDE ESR02 is one of the cheapest multifunction meters that can be used as an ESR meter on the market. Gorgeous outlook and reliable reading are the most attractive. You will get a user manual with the multi-function meter.
For battery power, 9V 6LR61 battery required when the battery voltage level under 6V advised to change or replace the battery.
- Multifunction tester
- Operation voltage 9V-12V at adaptor, battery 9V
- Accurate reading
- Clear display
10. Multi-function Tester for Diode Triode Capacitor Resistor Transistor LCR ESR NPN PNP MOSFET LW21
Longruner is a smart look, and a multipurpose meter can be used for LCR, ESR, and other measurements. It is a low-budget versatile meter on the market. The display is LED nice, clean, and smooth visual.
Multifunctional but one significant operation auto power off when idle not using that saves the battery energy for longer life.
- LED display
- One button operation
- Auto power off
- Multipurpose meter for various measurement
What To Consider For The Best ESR Meter To Buy
Look for some necessary components the meter has or not before you buy an ESR meter
If the screen is LED or LCD, that would be perfect. The large and clean viewing is recommended to make sure the display has enough data to show which you need.
02. Auto or manual
The auto-ranging meter can detect automatically and set the value auto. If the meter is manual needed to change the value manually, sometimes it is panic.
The construction of the meter should be finished portable, handy, and light in weight so that you can carry easily.
Make the meter has short circuit protection to keep safe from the wanted unexpected situation.
05. Data table
If your meter has ESR data on the body of the meter front or rear side, it is exceedingly helpful.
06. Auto power off
To save battery life auto power-off feature is essential, it will keep your battery life and avoid unexpected expenses as well as enhance the ESR meter life.
07. Mode & function
Check the meter has enough functions that you need. Some of the meters have a one-button operation that also good if it does required operations.
If the meter has not required mode range, then it is entirely useless. A maximum high-quality ESR meter has power, zero, and mode buttons in common.
Check the clips of the meter is beautiful or not.
What is an ESR meter?
ESR means Equivalent Series Resistance. ESR meter is used to measure equivalent series resistance of real capacitors.
Typically other meter or multimeter can not measure ESR value of capacitors in a connected board, which ESR meter can measure why it’s designed so.
To know more about the ESR meter operation.
- MESR-100 V2 AutoRanging In Circuit ESR Capacitor Low Ohm Meter 0.001 to 100R
- 【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...
- 【ACCURATE MICROPROCESSOR CONTROLLED】 Microprocessor generated 100 kHz output test frequency and low 15 mVp-p output test voltage that will not turn on any...
- 【INTELLIGENT DESIGN】 ESR capacitor tester automatically discharges capacitor under test; Audible buzzer announces ESR range during testing allows quick...
- 【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...
- 【EASY TO USE, PORTABLE, AND RUGGED DESIGN】 Easy One-Handed Tweezers with gold plated tips and extra-long cable; Non polarity dependent test probe,...
- This MESR-100 auto-ranging capacitor ESR and low Ohm meter measuring range from 0.001 to 100.0R, support in circuit testing.
- Capacitance meter 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...
- Our ESR meter only applies less than 15mV DC or peak to peak on a good capacitor, as a r-esult we can use it as in circuit test.
- Dual terminal, for fast and easy inspect internal resistance of the capacitor, a printed ESR table for fast check.
- Note:The Capacitance Meter is used for testing the internal resistance of the capacitor, not for testing capacitance value.[Note: without SMD test clips]
- ✅ 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...
- ✅ 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.
- ✅ Dual terminal, for fast and easy inspect internal resistance of the capacitor, a printed ESR table for fast check.
- ✅ Equipped with a SMD alligator clip for more accurately testing. Copper plating on the surface, which is anti-corrosion and oxidation resistance.
- Meter accuracy tests ESR of >1uF 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
- Fully assembled with 1yr warranty for manufacturing defects, made in USA