Ph Tester Digital Ph Meter Hofun Professional Ph Pen 0 | Desertcart Tunisia
PH Tester Digital PH Meter, Hofun Professional PH Pen with 0.01 PH High Accuracy, 0-14 PH Measurement Range, Ideal Water PH Tester for Household Drinking, Pool and Aquarium(Yellow)
Product ID: 357998313
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Have a Question? See What Others Asked
What are the steps for calibration? I want to know how many steps are involved before I purchase one.
Tds meter does not hold reading. is it broke? i sent one back because i thought it was broke and the new one does the same thing.
What is the test range of the ph tester?
Is there amy way to calibrate it after long term of usage?
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TrustScore 4.5 | 7,300+ reviews
Anjali K.
The product quality is outstanding. Exactly what I needed for my work.
1 month ago
Ayesha M.
The product exactly matches the description. Very satisfied with my purchase.
