12 В DC водонепроницаемый автомобиль мотоцикл синий светодиодный цифровой дисплей вольтметр

The Easiest Way To Measure pH In A Handheld Testing Meter
Constantly buying paper pH testers is now a needless expense of the past. The BoxParadise Portable pH meter will give you the MOST ACCURATE measurements in a fast and easy manner. Auto-Calibration function will have you ready to measure in SECONDS and will Guarantee the precision of your measurement. Before sending the products, each ph digital meter is tested in the production for precision.

Wide Usefulness
Knowing the precise levels of alkalinity and acidity is useful because you know:
measure pH The suitability of your aquarium’s water
The safety of foods and drinking water
If your pool is safe for swimmers
If your brewed beer or wine is up to standards

Fast and Convenient
Not only does our digital pH reader calibrate fast and gives you precise measurements in seconds, but you can carry it anywhere in its protective case.

FREE Bonuses
With every purchase, you’ll get FREE 2 batteries and necessary pH buffer powder (6 pack) for this accuracy waterproof pH meter.
Having ordered and paid for the product, you’ll receive an e-book to your email with the most delicious smoothies recipes.

Specifications:
1. Measuring range: 0.00-14.00 pH
2. Resolution: 0.01 pH
3. Accuracy: +/-0.05 pH
4. Power supply: 2x1.5V
5. Operating temperature: 0°C-80°C
6. Two points automatic calibration

Satisfaction Guaranteed
Go ahead and buy with no fear. If our product doesn’t meet your expectations, you can count on our replacement warranty. Return us the faulty pH test meter within 1 year and we’ll replace it, free of charge!

NOTE: Please calibrate according to the instructions and recommendations, which you will receive in your Amazon Account. If you have any questions, contact us, we’ll always be happy to help you!