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Blue ESR Tester - Fully Assembled

Q: Can i test esr of an 18650 li ion with this?

I believe that it can. The manufacturer has a video on youtube demonstrating tests of sone batteries.

Q: does it consume alot of the battery power?

I purchased my esr meter about a year ago and have used it from time to time and have yet to replace the battery. My guess is that battery usage would be similar to that of a typical ohm meter. I am extremely happy with the purchase. It quickly determines the good or bad status of caps and would recommend its purchase. It will be worth the price the first time you diagnose a clean looking cap that is in fact internally damaged.

Q: I see it has an upper limit of 450volts. If you attempt to measure measure anything higher then 450v what happens? Does damage the meter? Not accurate

The 450V refers to a test capacitor's voltage rating, not the voltage the unit can withstand. This unit can test capacitors in circuit, but must be fully discharged before testing or damage will occur to the meter.

4.3/5

Product ID: 12330941

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Details

Brand
AnaTek
Power Source
Corded
Style
Digital
Color
Blue
Item Weight
10 Ounces

💡Display: 0.5 inch LED

🔋Auto power off: 3 min

🔍ESR accuracy: +/- 0.01 ohm

Frequently Bought Together

Description

🔧 Test with Confidence: Elevate Your Electronics Game!

PRECISION TESTING - Experience unmatched accuracy with ESR readings of >1uF electrolytics.
DURABLE RELIABLE - Fully assembled with a 1-year warranty, crafted with care in the USA.
PROFESSIONAL GRADE - Perfect for engineers and hobbyists alike, elevating your testing game.
USER FRIENDLY DESIGN - Enjoy a high brightness 0.5 inch LED display for easy readability in any lighting.
BATTERY SAVING TECHNOLOGY - Automatic power off feature ensures your device is always ready when you are.

The Blue ESR Tester is a fully assembled, precision instrument designed to accurately measure the equivalent series resistance (ESR) of electrolytic capacitors in-circuit. With a remarkable accuracy of +/- 0.01 ohm, a user-friendly LED display, and a battery-saving automatic power-off feature, this tester is perfect for both professionals and enthusiasts. Made in the USA and backed by a 1-year warranty, it combines reliability with cutting-edge technology.

Have a Question? See What Others Asked

Can i test esr of an 18650 li ion with this?

does it consume alot of the battery power?

I see it has an upper limit of 450volts. If you attempt to measure measure anything higher then 450v what happens? Does damage the meter? Not accurate

At what frequency does this meter test?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Customer service was outstanding when I had questions about the product.

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Very reliable shop with genuine products. Will definitely buy again!

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Good experience, but the tracking updates could be better.

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