AI213 Value Series TDS20 Waterproof TDS Pocket r kit, Accuracy: ±1% F.S, 2-Point Auto. Calibration

TSDメーターを2本持っていますが、測定結果の差にひらきがあり過ぎるので、この商品を購入しました。 購入するに当たっては、pHメーター（PH-20）を持っていて精度も良かったのと、自分で校正出来る点を考慮して決めました。 購入したばかりなので耐久性は分かりませんが、測定結果は満足いくものでした。 校正の手順も、クイックマニュアルに図解で説明があり分かりやすかったです。

I ordered this TDS Pocket Tester because I was so impressed with the Apera PH meter. They seems to be high quality and built with lasting materials. It not your ordinary cheap light weight plastic PH meter. It is a little pricey, but this one will last! You will also get awesome Accuracy: ±1% F.S. Calibration is easy and exactly the same as you would do for the PH meter. In fact, both PH and TDS calibration is on the same page, same buttons and all. This make it very easy to remember how to calibrate without different manuals. I really like / appreciate the case, calibration and 2 calibration solutions are stored in a really nice strong case. Keeping everything together and ready to use is Key!! I have just started using the TDS meter and getting use to liquid nutrients. This is the reason I purchased the meter. From what I see so far it it a great TDS meter. I have nothing to compare to but just the impressive quality tells me I should be good with with one!

Mesure simple et rapide, contrôle et étalonnage aisé sans devoir jouer du tournevis grâce a la reconnaissance digitale et les solutions d'étalonnage livrées dans le coffret.

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