MARIVIA Apera Instruments PH60-HF Handheld pH Meter Tester Kit with LabSen 835 ATC pH Electrode for Lab-Grade pH Measurement in Liquids Containing Strong Acid or Hydrofluoric Acid

The readings settle quite quickly and the built in temperature element corrects the pH for temperature saving that extra step. The instrument is robust and feels well made. I am pleased with it.

It's made my formulation experience a breeze!

So I went through (or tried to go through) the calibration procedure on receiving my PH60S. It refused to calibrate, with the reading continually jumping round by over a hundred times it's claimed accuracy. I went through the troubleshooting guide - no joy, so raised a support issue with their main office in the USA. They handed the issue over to Germany, who handles support & warranty issues for Europe. They just advised me to return it, as the import/export duties to get it repaired or replaced (they have no service centre in the UK) would have been about £30 each way - so approx £60 for a warranty replacement. So I returned it & will buy an alternative from a supplier that can properly support UK customers.

Estupendo para controlar el PH de mis cosméticos caseros. Excelente calidad.

Die Handhabung ist gut verständlich. Ich nutze das Gerät, wenn ich z.B. Tomaten einkoche. Diese sollten einen bestimmten PH-Wert haben, damit keine Gefahr für Botulismus besteht.

I have had my eye on this PH meter for some time now, as the cheap meter that I have been using for my home brewing and charcuterie hobbies is barely up to the task. Finally, the price on the PH60S fell to a point where I could not pass it up. The order arrived promptly, and as I unpacked it, the quality was immediately obvious. The unit comes in a protective case containing the meter, 4.0, 7.0 and 10.0 ph buffer solutions, calibration vials, and additional KCL storage solution. Also included are a lanyard for the probe, a printed user manual, and a laminated quick start guide/reference card. Set-up and calibration were fast and easy thanks to the clear and concise instructions in the user-manual. I was impressed with how quickly the readings stabilized during calibration and my initial testing. I was also pleased with the bright back-lit screen which made it super easy to read. I don't foresee having any issues with this meter, but if I do it will be easy to contact their support team since their phone number and email address are prominently displayed on a sticker inside the case. It is clear that Apera Instuments pays attention to detail. I highly recommend this meter.

Un aparato fiable y facil de usar. Basta introducirlo en un liquido o sólido para saber inmediatamente el PH.

Mega gutes Gerät .. blue lab .... usw können einpacken , profigerät