5-in-1 Water Quality Multi-Parameter PH EC CF TDS (ppm) Temperature Test Meter Backlight, Wall-mountable Rechargeable Continuous Monitor Tester, Aquariums Hydroponics Pool Fish Tank Pond Drinking

Great product

Hi after doing a massive search on amazon for meters i stumbled on this magnificent item. straight out the box it is pre calibrated as per the company's specs but also include the calibration solution to fine tune it to your exact needs, This was brought so i no longer have to test my reservoir ph it. now i have accurate reading witch increase my plants hippieness. overall the best product i brought 5 *****'s

If you want to measure the Ph of one container, and the EC of another seperate container, this is for you. If you want to measure the Ph and EC of the same container/liquid this will not work. When I measured the Ph and EC seperately this was spot on. However when I put both probes into the same container/liquid the EC would quickly go out of range and the Ph reading was way off. I suspect that there is an unwanted electric leakage current flowing between the 2 probes when in the same liquid, which is hosing the readings. This should have been caught by the Co. QC department. Bad desigh/assembly for sure.

Came with calibration powder for pH, easy to calibrate. Life saver for my plants

Great piece of mind from this unit..do not put inside tent .bright led screen will cause unwanted light

Great value, works perfectly

Hey. I like this. I have it wall mounted. It is accurate. I have another pH meter by a different maker and it is amazing how close the numbers are. It tells me it's working. The thermometer is accurate and gets readings similar to three other thermometers in my tank. And the TDS display is right in line with two other hand held TDS meters that I use. I wouldn't hesitate to recommend this.

Solo duró 3 semanas, luego empezó a fallar

Ich habe das Gerät am 28.12. Bestellt und heute 29.12.23 bekommen. Leider das einzige positive. Schon beim auspacken ist mir aufgefallen das , das billige Material ist nicht nur ist keine Marke und alles auf englisch geschrieben! Schade um das Geld. Ich habe das Gerät wieder eingepackt und heute noch zurückgeschickt.

Es de muy mala calidad, no fiable en cuanto a los parámetros pH, dureza y la temperatura marca más de dos grados por encima de la realidad. Resumiendo, porque estoy por encima del plazo de devolución, de lo contrario ya no lo tendría.

Been using on my koi pond now since purchase and performed good

This is a110 V humidity controller for our greenhouse. Easy to use.

ho provato a fare un regolazione del ph.. ma come si può vedere dal video non è stabile per nulla.. non si può assolutamente calibrare non è neanche buono per la temperatura… ci vuole coraggio a mettere in vendita sto coso!!! restituitemi i solei e pure alla svelta!