Entrega dentro do prazo. Produto como anunciado. Medição precisa. Recomendo.

Entrega dentro do prazo. Produto como anunciado. Medição precisa. Recomendo.

Entrega dentro do prazo. Produto como anunciado. Medição precisa. Recomendo.

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The box was a a bit crushed and soft, but the PH Tester was in perfect condition. It did not come with the 4 watch cells required for use. I'll give a review when I try it out.

The box was a a bit crushed and soft, but the PH Tester was in perfect condition. It did not come with the 4 watch cells required for use. I'll give a review when I try it out.

The box was a a bit crushed and soft, but the PH Tester was in perfect condition. It did not come with the 4 watch cells required for use. I'll give a review when I try it out.

It's a good pH meter with bad care instructions. If you don't store the electrode in GOOD pH 7 buffer fluid it'll run out of calibration range in a day and be ruined in three days. Don't store it in pH 4 don't store it in ro or tap water and change your ph7 storage fluid every few weeks with a rinse of the electrode and it should last at least six months. PH meters are fragile and finicky especially the cheapies. This one has gone more than the usual three months but I'm really babying it!

It's a good pH meter with bad care instructions. If you don't store the electrode in GOOD pH 7 buffer fluid it'll run out of calibration range in a day and be ruined in three days. Don't store it in pH 4 don't store it in ro or tap water and change your ph7 storage fluid every few weeks with a rinse of the electrode and it should last at least six months. PH meters are fragile and finicky especially the cheapies. This one has gone more than the usual three months but I'm really babying it!

It's a good pH meter with bad care instructions. If you don't store the electrode in GOOD pH 7 buffer fluid it'll run out of calibration range in a day and be ruined in three days. Don't store it in pH 4 don't store it in ro or tap water and change your ph7 storage fluid every few weeks with a rinse of the electrode and it should last at least six months. PH meters are fragile and finicky especially the cheapies. This one has gone more than the usual three months but I'm really babying it!

Servizio eccellente un piacere di fare affari con Acquistare da Banggood sempre con fiducia

Excellent Service a Pleasure to do Business With Will Buy From Banggood Always With Confidence

Servizio eccellente un piacere di fare affari con Acquistare da Banggood sempre con fiducia

Da vedere

a voir

Da vedere

Ho scritto più di una volta e il problema non è stato risolto.

الجهاز لا يعمل...وناقص اداة ....كتبت أكثر من مرة ولم يتم حل المشكلة..

Ho scritto più di una volta e il problema non è stato risolto.

Feliz ...llego todo bien ...espero para comprar pilas y encenderlo

Feliz ...llego todo bien ...espero para comprar pilas y encenderlo

Feliz ...llego todo bien ...espero para comprar pilas y encenderlo

Sehr einfache Handhabung, lässt sich leicht kalibrieren.

Sehr einfache Handhabung, lässt sich leicht kalibrieren.

Sehr einfache Handhabung, lässt sich leicht kalibrieren.

seems ok

seems ok

seems ok