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Rs Mizar M-24 Gold Tester | TES-170.00

4.9 (8) Write Review
Free shipping on orders over $29.99

$219.99

$ 93 .99 $93.99

In Stock

About this item

  • Ideal for determining gold karat values up to 24 karat
  • 2 year warranty
  • 9-volt battery operated
  • 6.3 inches by 4 inches by 1.5 inches
  • Results in as little as 2 seconds; auto shutoff after each test


Want to use one of the most advanced testers in the world? Then you want this easy-to-use tester. M-24 precisely determines gold karat values equal to or greater than 9K, 10K, 12K, 14K, 16K, 18K, 20K, 22K and 24K. Battery operated and comes with a two year warranty.


Beta821
2025-09-06 14:50:14
No mix up, packaging wasn’t damaged, item was clearly packaged as it was offered. Fair pricing.
C. Breau
2025-04-17 17:07:37
Easy to use. Must read directions and be patient.
James
2025-04-02 11:00:36
Accuracy is on point
DANNY SEA
2025-02-28 15:38:05
I've been collecting and testing scrap gold that I assay using chemicals and a scratch block. I've been happy with that but thought this item would be more accurate. It's not! It requires too many steps and doesn't give instructions on the fluid used in the process. It also doesn't say that the fluid must be refreshed after each test. I've also never had the "not Gold" light up on anything...even a penny!
Kenneth Ringwood
2025-02-17 17:37:09
I never recieved this one due to Sellers Invoice but have the same Model and was replacing it.For some strange reason it doesnt work anymore ad quite frankly is a nuisunce if your testing multiple Items.In that case Acid would be best.If the Liquid isnt 100% Sterile and contaminated then it wont work,my last one was used just a few times,cleaned and stored,when i took it out to test it gave me 24K readings on 10K Gold constantly,so that being said go with the Acid and Stone for more accurate and cheaper way to test gold.
Frank James
2025-01-21 14:59:50
Perfect for testing for gold in jewelry etc.
休み
2025-01-20 17:58:10
つかえない。。
ひま
2024-11-30 11:14:48
一見、この装置だけで判定ができそうですが、消しゴムを削ったり、砂消しゴムで素材を削って破壊したり、最終的には薬剤（内容は不明）を使って判定します。ちなみに、手順通りに行って24金メッキを鑑定させたところ、「16K前後」と表示されました。本体にある「TESTING」のライトなど光ることもなく、メッキ部分は見事に侵されて着色されてしまいました。特許を取得とのことです、売り込みの文章によると手軽に非破壊検査ができるようなイメージを持ってしまったのですが、これなら試金石でチェックしたほうが簡単です。得体のしれない薬剤よりも、硝酸のほうが安心して取り扱いできます。返品はできないようですし、アメリカからの輸入品ということで手続きも面倒なので、完全に泣き寝入りです。そして、マニュアルくらいは日本語にしないと大半の方が困ると思います。