






⚡ Master your fermentation game with precision and speed!
The UIUZMAR Digital pH Tester features a spear probe sensor designed for fast, accurate pH measurement in solid, semi-solid, and liquid foods. Perfect for sourdough starters, fermented sausages, cheese, sushi rice, jams, and even soapmaking, it offers a clear LCD display and stable readings. Powered by included LR44 batteries, this versatile meter is a must-have for home brewers, chefs, and DIY cosmetic enthusiasts aiming for perfect acidity control.















| ASIN | B0C39TLW7P |
| Batteries | 2 LR44 batteries required. (included) |
| Best Sellers Rank | #38,814 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38 in Lab pH Meters |
| Date First Available | April 23, 2023 |
| Item Weight | 1.01 pounds |
| Item model number | UMR-PHF02 |
| Manufacturer | Jinan Runjie Electronic Technology co., Ltd. |
| Package Dimensions | 11.5 x 6.14 x 2.05 inches |
C**A
Fast, stable, accurate - and inexpensive. Great purchase.
This is the real thing. Purchased for sourdough - works exactly as advertised. Very fast - a second or two to read - very stable / no recal over months - doesn't clog, easy to rinse... for this price, this is really, really good. Only 1 decimal place but that's good enough for sourdough. Strongly recommend. I'll buy a second one just to support the vendor.
J**E
Necessity for canning
I use this for canning. I have had it for about a year now and it still works great and accurately. The tester is easy to use and comes with great instructions.
G**O
Difficult to find replacement batteries
Why would you make a product that uses specialty batteries? Why not standard batteries? I've been to Walgreens, but none are available. I've been to CVS, where none are available. I'm going to Walmart now. However, the product works well, therefore my 4-star rating.
J**N
Easy to use
Great Product. Exceeded my expectations
B**H
Worth it
Expensive but worth it to make sure the sauce I’m canning is ok
C**E
Highly recommend, easy to calibrate, accurate readings
I highly recommend this PH Meter, above all of the others I have tried. It is the most user friendly, very easy to calibrate with accurate ph readings. I tried about 6 other ph meters, as I use them for my business, this one is by far the best.
K**Y
Great
Worked perfectly for making and canning salsa
J**N
Perfect
I bought this to test the PH of my hot sauces before sending them for testing and it’s worked perfectly! It gave me readings that match exactly what my states testing facilities, it is extremely easy to use, and is a great price for home usage to ensure your products are where they need to be for food safety purposes
P**!
Bon produit, facile d'utilisation.
C**N
Me va muy bien
A**E
Etwas kompliziert aber geht
A**A
L'articolo è arrivato nella sua scatola, senza altro imballo. Era integro. Con l'apparecchio arrivano anche i tester per tarare il pH7 e 4. Inoltre il liquido di conservazione per la punta. Le istruzioni per la taratura sono semplici e ben spiegate. Per ora l'ho utilizzato per misurare l'acidità del lievito madre. Funziona bene. Ne consiglio l'acquisto.
G**M
Does what it says ,but be carefull when you test as the blue nib is fragile ie don't push into item you are testing ie sour kraut too hard, gently does it ,I have replaced wand with a back up.
Trustpilot
2 months ago
1 month ago