✦ LCR Tweezer Tester: The FNIRSI LCR-ST1 is a portable and multifunctional instrument for measuring resistance, capacitance, inductance, and diodes.
✦ Measurement Range: 3 test frequencies – 100 Hz, 1 kHz, 10 kHz. 2 test voltage - 0.3 Vrms, 0.6 Vrms. R: 10 mΩ to 10 MΩ / C: 1 pF to 22 mF / L:1 uH to 10 H.
✦ Multiple functions: D, Z, Q, R, ESR value reading. Auto recognition of elecronic components, primary and secondary parameters display. 1.14'' HD color display, is easy to operation.
✦ Data Storage and Export: The LCR tester automatically saves test records and allows data transfer to a PC via Excel.
✦ 2 Types of Tweezer Heads: With pointed head and hook head, it is convenient to test different types of products. It is equipped with a storage bag and can be charged via a data cable.
The device should be stored in a soft case, and the operating environment should be at a temperature of -5~40℃, and the relative humidity should not exceed 80%.
The device should be stored in a clean and dry place to avoid moisture, mold, heavy pressure, mechanical damage,humidity and direct sunlight.
Avoid using in the rain or fog, avoid dropping or shocking.
When the screen on the LCD does not light up, it indicates that the voltage is too low, and it needs to be charged in time.
The product specifications are subject to change without notice, allfinal interpretation rights were reserved by FNIRSI Technology Co., Ltd, All trademarks, product images, technical parameters are properties of FNIRSI Technology Co.. Ltd. All rights reserved.
30-Day return and refund guarantee (Refer to our Refund Policy), 2-year warranty (only available for orders purchased directly from fnirsi.com), lifetime technique support by FNIRSI.
Please feel free to reach us with any concerns:
Email: service@fnirsi.com / info@fnirsi.com
We strive to reply to you within 24 hours.
FNIRSI has started researching and development manufacturer of quality optical products including Golf rangefinder, laser,measure device and binoculars since 2016.
Focus on the development,researching, and manufacturing for over 8 years.
We are committed to delivering premium products and exceptional customer service, striving to be your most reliable and intelligent assistant.
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I ordered these tweezers on a whim - I’ve been using a wired pair and external test gear and though that works, it’s a bit of a nuisance. Just from an advert I saw, and after I had ordered them, literally the day they arrived, read a review from Elektor magazine. These are really quite good and I quickly got comfortable with them. Don’t expect miracles, but for everyday use these are exceptionally good value for money. I’m at the point where I am thinking about these as gifts for some of my friends. Oh, yes, purely on the strength of this purchase and my satisfaction, I have already purchased the tablet oscilloscope and it’ll get here in a couple of weeks. I do quite a bit of field work and have an ancient portable battery powered scope from Tek that is a battery eater and has a miniature CRT, so it really was time to upgrade. Purely on a time-to-fix basis, the Tek needs new batteries, this is probably a really good solution.
I have some great lab-quality gear, but 95% of what I need is well served with these tools, so I will be recommending these to all my ham radio friends. Next month I will do a presentation for my local club about the tweezers and, if it’s arrived, the scope.
Congratulations to FNRSi on a good choice of gear for the average enthusiast. Here’s wishing you all success in your venture.
Good price and good accuracy but the diode check in V1.3 is bad. Cannot use to check BJTs or diodes. Need to upgrade to V1.5 which I understand fixes this. How to do that?
Very nice item, as described. Thanks!
Works good relieved timely!
FNIRSI® LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester
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