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🔍 der ee de-5000 high accuracy handheld lcr meter review: a comprehensive analysis of tl-21 and tl-22 functionality logo

🔍 DER Ee De-5000 High Accuracy Handheld LCR Meter Review: A Comprehensive Analysis of TL-21 and TL-22 Functionality Review

4

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Very good

Revainrating 5 out of 5  
Rating 
4.8
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Description of 🔍 DER Ee De-5000 High Accuracy Handheld LCR Meter Review: A Comprehensive Analysis of TL-21 and TL-22 Functionality

This set includes DE-5000 itself TL-21 Alligator Test Lead Case TL-22 SMD. Line ISO 9001 Auto L.C.R. check 100 / 120 / 1k / 10k / 100k Hz test frequency 20,000 / 2,000 counts. counts display Backlit Ls / Lp / Cs / Cp / Rs / Rp / DCR with D / Q / θ / ESR measurement Relative. mode Series / Parallel modes Components sorting function. Selectable tolerance ±0.25%, ±0.5%, ±1%, ±2%, ±5%, ±10%, ±20%, -20% +80%.

Reviews

Global ratings 4
  • 5
    3
  • 4
    1
  • 3
    0
  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

Very good for the price

bought on the recommendation of others. I love this one, much better than my 10 year old PDA which it replaced. Adapters were included which is a nice touch. Recommended item and seller!

Pros
  • LCR meter
Cons
  • Ugly packaging

Revainrating 5 out of 5

Easy to use, works well, great price

I've always wanted an LCR meter but a good one used to be expensive. A friend recommended this to me. This works very well. It's pretty easy to use. The included user manual is not in English, but the English user manual PDF can be easily found with a Google search. Most leaded components can be connected directly to the gauge, but the included accessories make it easy to use both leaded and surface mount components.

Pros
  • Check, measure and test
Cons
  • Contact seller

Revainrating 4 out of 5

Great LCR meter, good accuracy at a great price - good 4 wire clips and SMT tweezers

I really like the flexibility of this meter including the ability to select a wide range of stimulus frequencies. I tested the capacitance and resistance measurements to a high standard of accuracy. The counter correctly displayed the value within the specified tolerance of the standards (0.05%). Battery life is good. People who complain about the battery getting hot have the battery installed the wrong way around, which is possible. Just look carefully at the markings on the device.

Pros
  • Industrial & Scientific
Cons
  • Appearance

Revainrating 5 out of 5

An excellent LCR meter with a few design flaws that the manufacturer can easily fix.

tl;dr Economical, easy to use and very accurate. The new inventory (March 2021) now comes with an English manual. However, the device has its drawbacks. Problem #1: While I have no complaints about the device itself, it does have one major flaw. The 9V battery compartment does not have a traditional polarized connector. This makes it easy to insert the battery incorrectly and blow up the device. Older models had a reverse sacrificial diode (fast switching mixed signal SMD diode) on the battery…

Pros
  • Capacitance and Resistance Meter
Cons
  • Expensive