SKU: 45028227203

TDS / PPM Tester

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Description

TDS / PPM TesterTDS Messgert um die Anzahl gelster Feststoffe im Wassser zu testen. Was bedeutet TDS und PPM ? Die Abkrzung TDS steht fr Total Dissolved Solids (Summe der gelsten Feststoffe). Ein TDS Tester zeigt somit an, wie viele Feststoffe (z. B. Mineralien, Metalle, Salze) sich im Wasser befinden, wie leitfhig das Wasser also ist. Die Einheit in der Wasserqualitt gemessen werden kann lautet zum einen PPM. PPM steht fr Parts Per Million (Teilchen je einer

TDS-Messgerät um die Anzahl gelöster Feststoffe im Wassser zu testen.


Was bedeutet TDS und PPM ?

Die Abkürzung TDS steht für Total Dissolved Solids (Summe der gelösten Feststoffe). Ein TDS-Tester zeigt somit an, wie viele Feststoffe (z.B. Mineralien, Metalle, Salze) sich im Wasser befinden, wie leitfähig das Wasser also ist.

Die Einheit in der Wasserqualität gemessen werden kann lautet zum einen PPM. PPM steht für Parts Per Million (Teilchen je einer Million). Ein Messwert von 20 PPM bedeutet also, dass auf eine Million Wassermoleküle ca. 20 feststofflich gelöste Moleküle kommen. Laut den Studienergebnissen der 13-jährigen Forschungsarbeit des französischen Professors Dr. Claude Vincent, sollte Wasser nicht besonders mineralhaltig sein. Demnach sollte der Leitwert nach Vincent nicht 130 µS (MikroSiemens), also 65 PPM betragen, da sonst die entschlackende Wirkung und Transportfähigkeit des Wassers erheblich beeinträchtigt sei.

Wie wird das TDS-Messgerät richtig benutzt?

Mit dem TDS-Messgerät kann jede Art von Wasser getestet werden, ob Leitungswasser, Ihr gefiltertes Wasser, Regenwasser oder gekauftes Mineralwasser.

Befüllen Sie zum Testen ein Glas mit dem Wasser, welches Sie testen möchten. Lassen Sie die Messsensoren in das Wasser eintauchen. Auf dem Display können Sie nun den Messwert ablesen.

Technische Daten

TDS Range: 0-9990 PPM
Toleranz: +/- 3%
Kalibrierung: NaCI 342ppm

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SKU: 45028227203

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4.3 ★★★★★
Based on 11 reviews
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A
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Abby
Waukegan, US
★★★★★ 4
Works great, could use a better sprayer
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
I gave it 4 stars ONLY because I've had the nozzle break on at least 1 of these. So they could improve the way it sprays, but overall I'm very happy with the product. It keeps my whole family from getting burned and goes on clear. I love this because my kids always complain that they don't like the whitecast, so this one is a keeper!
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Reviewed in the United States on July 13, 2023
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Verified Purchase
Carey
Houston, US
★★★★★ 5
Really nice sunscreen
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
I always buy kids sunscreen because everything else burns my eyes. I haven't notices this stuff burning. It smells really nice and doesn't feel yucky going on like some stuff does.
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Reviewed in the United States on September 13, 2024
A
Verified Purchase
Arielle
Boise, US
★★★★★ 1
DOESNT SPRAY do not buy
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
Doesn’t work AT ALL. And I’m annoyed because it’s not eligible for return even with prime. What am I supposed to do with a sunscreen that won’t spray? YES, it’s in thru blocked position, it will not spray. I’d love my money back please.
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Reviewed in the United States on August 9, 2025
E
Verified Purchase
Emily D
Phoenix, US
★★★★★ 5
Love!
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
This is the best smelling sun screen ever!! It sprays so smooth as well!! My kids sensitive skin takes to it! It’s not cold and the coverage is great!! Also love that HSA available
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Reviewed in the United States on September 9, 2024
A
Verified Purchase
Aifos
Battle Creek, US
★★★★★ 5
Do NOT buy, it’s literal poison. Has forever chemicals.
Style: SPF 50 Spray Mineral Sunscreen, Size: 4.5 Ounce (1 Pack), Style: SPF 50 Spray Mineral Sunscreen, Size: 4.5 Ounce (1 Pack)
🚨do NOT buy this🚨It has forever chemicals in it - Tetrafluoropropene. Also has Hydrogenated polydecene - The chemical structure of synthetic hydrocarbons is similar to that of MOSH, another group of petrochemical-derived ingredients. A 2016 study states that "it seems prudent to assess their safety in the same way," suggesting that they could have comparable toxic effects on the body. MOSH may accumulate in the body, particularly in lymph nodes and body fat, where they could trigger inflammatory reactions. Liver effects have also been observed experimentally in certain types of rats, but have not been confirmed in humans to date. The European Food Safety Authority (EFSA) recommends continuing studies to better assess the toxicity of these MOSH compounds, as "the consequences of the long-term accumulation of MOSH on human health have not been evaluated and remain uncertain." These compounds should especially be avoided in products where there is a risk of ingestion, such as lip balms and lipsticks. Moreover, the production of this ingredient has a significant environmental impact due to the extraction of hydrocarbons from underground and the high energy consumption required for its manufacture. *5 stars only so people will see this.*
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Reviewed in the United States on May 25, 2026

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