The pH meter is not only ideal for household or laboratory use. Also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics.Specifications:Measure range: 0.01 pH-14.00 pHResolution: 0.01 pHAccuracy: +/- 0.01 pHBatteries: 2x 1.5V LR44 (included)Automatic Temperature Compensation (ATC): 0℃ - 60℃ (32℉ - 140℉)How to use:Step 1: Turn open pH meter, Clean the electrode in distill waterStep 2: Immerse the electrode in pH 6.86 standard buffer solutionStep 3: Press the "CAL" button. Wait until the display digital is 6.86pH and steadyStep 4: Clean the electrode in distill water and dry it, immerse the electrode in pH 4.00 standard buffer solutionStep 5: Press the "CAL" button. Wait until the display digital is 4.00pH. Then complete pH 4.00 calibrationPackage Includes:1 x PH Meter2 x Calibration packets1 x Carrying case1 x User's manualClick the buy button now and start enjoying your one touch pH solution today!Package Including.
C**T
Better than testing with vile
After 10 uses..ph doesnt zero out..stays at .035 then i subtract that off the teading
A**R
First DOA second won't calibrate
My first unit was dead on arrival so I requested a replacement rather than a refund, unfortunately. My second unit refused to calibrate at 4.00 or 9.18 and also only came with the 6.86 buffer solution, so I had to purchase some. I cannot recommend this product at all, just stay away from these cheap PH meters and get a high end one or use test strips or the drops.
K**I
Works great
Works great! Be sure to calibrate before use.
B**Z
Recommended
Good
J**T
Item did not work
The product arrived a lot soon then I expected however it did not work. A message to the seller has done no good. The cost was only $15.00 so it is not worth the problem to return so the seller wins this one however he loses me as a future customer
A**Y
Works well
Easy to use. Instructions seem like calibrating might be complicated but tomatoes didn't die and are doing well, so close enough. I use for hydroponics.
K**I
Waste
Didn’t work properly
C**E
Accrate and easy
Works great everytime. Have recalibrated it several times and it is very accurate.
Trustpilot
3 weeks ago
2 months ago
