It should have come with directions and 3 packets of PH calibrating solution. Mine did.

pH meter calibration method: 1. Pour water in the cup (preferably distilled water or pure water) (Don’t use tap water or mineral water, otherwise it will affect the data) 2. Add 6.86 of correction powder (the green one), stir evenly to fully dissolve. 3. Remove the cover of the ph meter, turn it on (press ON/OFF button), immerse the probe in the prepared calibration solution, first look at the reading, if the data is consistent with 6.86 or the difference is relatively small, no calibration is required. If the value deviates from 6.86, and the value is relatively large, press and press the CAL button for 5 seconds, and the automatic calibration is in progress. It is expected that the value read after 5 seconds is stable, and the calibration is completed. Finally, clean the electrode with pure water, drying the water on the pen tip in time, and cover the pen cover. 4. Use the same method for 4.00/9.18 calibration powder.

KoolaMo Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC

KoolaMo Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC

Q: How can I calibrate if i dont have the powders?

you can NOT cal. if you do not have the powders. my three powder bags come with the package. you can order the calibration powders from amazon. I strongly recommend using THREE point cal. so in this way, I got good results.

Q: will this work for checking ph level when making cheese?

I don’t make cheese but I do make hot sauce. In my experience it works well but make sure to rinse the probes off when you are done.

3.9/5

Product ID: 253326180

Secure Transaction

Details

Brand
KoolaMo
pH range
0-14
Recommended uses for product
Testing pH of
Unit count
1 Count
Manufacturer
KoolaMo

📏0.01 pH accuracy

🔄Auto calibration

🌡️0-80°C range

Frequently Bought Together

PH Meter, Digital PH Meter for Water, 0.01 High Accuracy PH Tester with 0-14 PH Measurement Range for Hydroponics, Household Drinking, Pool and Aquarium

General Hydroponics pH Control Kit For A Balanced Nutrient Solution

VIVOSUN 5-Pack 5 Gallon Grow Bags Heavy Duty 300G Thickened Nonwoven Plant Fabric Pots with Handles

Description

💧 Dive into Precision: Your Water Deserves the Best!

USER FRIENDLY DESIGN - Comes with a detailed manual and built-in batteries, making it ready to use right out of the box.
ONE TOUCH CALIBRATION - Easily calibrate your meter with a single button press using included buffer powders.
VERSATILE TESTING POWER - Perfect for pools, aquariums, drinking water, and hydroponics—your all-in-one water quality solution.
TEMPERATURE NO PROBLEM - Automatic Temperature Compensation (ATC) ensures accurate readings from 0°C to 80°C, no matter the conditions.
PRECISION AT YOUR FINGERTIPS - Experience unparalleled accuracy with a 0.01 pH precision for all your water testing needs.

The KoolaMo Digital pH Meter offers high accuracy with a 0.01 pH precision, automatic temperature compensation, and is suitable for a wide range of applications including drinking water, pools, and hydroponics. It comes with a user manual and calibration tools, ensuring ease of use for both household and laboratory settings.

Have a Question? See What Others Asked

How to calibrate

How can I calibrate if i dont have the powders?

will this work for checking ph level when making cheese?

Is it test accurate?

Reviews

3.9

All from verified purchases

Y**F

غير جيد

غير دقيق

12.11.2023

R**N

Don’t

Recently buy not working.Dont waste your money this product.

21.09.2022

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews