Thiết bị đo độ pH nước hồ bơi tiện lợi

Giới thiệu Thiết bị đo độ pH nước hồ bơi tiện lợi

Features:
Wide Use: it's great for home and laboratory uses; water, pools, aquariums, spas, hydroponics, food, wine and beer making and more.
Fast and Reliable Reading: Highly accurate for measuring range of 0-14 PH, 0.1 PH resolution, measure & display pH result simultaneously with LCD display, reliable and quick reading.
Easy to Use: You just remove the protective cap and immerse the PH meter electrode in the water and wait for 5 seconds. Beats the heck out of trying to see the colors of a litmus strip.
Pocket Size: Lightweight and easy to carry, it also comes with a carry case for you easily to carry or store.

Specifications:
Measuring Range: 0.0-14.0PH
Resolution: 0.1 pH
Accuracy: ± 0.1pH(20°C), ±0.22 pH
Operating Temperature: 0-50°C(32-122°F)
Calibration: Manual, 1 point
Adjustment: Trimmer Potentiometer
Battery: 5 x 1.5V LR44 Button Batteries(Not Included)
Quantity: 1 Set

Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Contents:
1 x pH Meter
1 x Calibration Screwdriver
1 x Carrying Case
2 x Calibration Buffer Solution Powder(pH 4.00 and pH 6.86)
1 x User ManualUTA♥Digital＃PH＃Meter＃Water＃Quality＃Tester＃For＃Drinking＃Water＃Swimming＃Pool
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