0.01 Resolution High Accuracy PH Meter 3-in-1 TDS/PH/Temperature Meter with ATC
- 【Notification】Calibrate once per week if you often test solution of PH 10, or once per half month for neutral solutions. The 250ml calibration solution for multiple uses (10ml or so each time). Then rinse the electrode with pure water before next test. Rinse and rest 3-5 min before conversing from strong acid to strong alkaline and vice versa.
- 【Automatic Calibration】 We make your job faster and easier than ever with this convenient PH tester! With the 3-point calibration procedures, your PH testing devicewill automatically identify the calibration solutions to give you your reading in a snap.
- 【Automatic Temperature Compensation】 Temperature can affect reading levels, our PH meter’s automatic temperature compensation can ensure that you’re getting the best possible reading. Unlike other PH metersthat only have a range of 0-50 degree, ours has a even better range of 0-70 degree, so you can test with confidence in any environment.
- 【Clear Digital Display with Alerts】 Tired of squinting at a small screen to get your readings? Enjoy this PH meter’s large, backlit LCD screen that displays the information in an intuitive layout so you can still see even in low visibility situations. When the PH value is lower than 3.5 or higher than 12.5, the white digital display will change to red and flash to alert you.
- 【User Friendly】 You can easily replace the 2 AAA batteries when it’s time, and you can also activate the 15-minute auto-off functionality to save battery. Plus, it even comes with a storage case to keep it safe and protected when you’re on the go.
How to Calibrate the PH Meter?
1. Before calibration, prepare 3 beakers separately containing pH4.00 solution, pH6.86 solution, and pH9.18 solution. Make sure that each solution is 250ml and at a stable temperature of 25 degree.
2. Prepare 3 separate beakers with distilled water.
3. Press the ON/OFF button to turn on the meter.
4. Remove the cap and immerse the electrode into the PH4.00 buffer solution. Stir gently and wait for the value to stabilize.
5. Press and hold the CAL button for 5 seconds. Hold the electrode in the solution until the LCD screen displays a value of pH 4.00.
6. Rinse the electrode with distilled water and blot dry. Repeat step 4, 5, and 6 for the pH 6.86 and pH 9.18 solutions.
How to Measure PH Value?
1. Remove the protective cap from the handheld PH meter. Rinse the electrode with distilled water and let it dry.
2. Press the ON/OFF button to turn on the unit. Dip the electrode in the target solution, making sure the whole electrode is submerged.
3. Stir the solution gently and wait for the value to stabilize. The LCD screen will display both the temperature and PH.
0.01 High-Accuracy Resolution
Thanks to the premium integrated chip, sensitive electrode and low impedance glass film, you’ll get accurate readings quickly with this PH tester, with a resolution of 0.01!
Powered by 2 AAA Batteries
With a high efficiency design, you can insert 2 AAA batteries and expect the PH meter to last several months, no problem. You can even save more energy by activating the 15-minute auto-off functionality.
Thanks to the anti-slip design on both edges of the PH tester, you won’t actually drop and break it. Whew!
Portable Carrying Case
Keep track of your meter while keeping it in great condition thanks to the portable carrying case that’s included with your Dr.meter PH digital meter.
1. The period, scope and condition of the warranty.
(1)We offer 1 years warranty on the date of shipping from China. During the warranty time, because of manufacturing&quality
problem, we offer replacement, maintenance service.
(2)The damage caused by the transportation problem shall be borne by the seller.
2. How to solve the problem of your equipment?
Please send us email of the problem, pictures or a small video will be much better. we will find the problem and tell you how to
solve it. If there is a broken, we will send you a new part, and it is free in the warranty period.
3.How to shipping the replacement parts?
We will according the actual situation to choose the suitable shipping ways. For small parts we shippin by Express.
4. Could you do customized for us?
We are a manufacturer that can provide all kinds of customized services.
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