Digital pH tester ATC

Ditigal pH meter is an improved version that is very accurate for the measuring range of 0.00-14.00 pH with ± 0.01 accuracy, ATC function and large LCD display, reliable and easy to ...

Digital pH tester ATC

Ditigal pH meter is an improved version that is very accurate for the measuring range of 0.00-14.00 pH with ± 0.01 accuracy, ATC function and large LCD display, reliable and easy to read.

It is widely used for household and laboratory; water, swimming pools, aquariums, spas, hydroponics, food project, wine / beer making and more.

pH meter parameters

• Measuring range: 0.00-14.00PH
• Accuracy: ± 0.2PH ± 0.1PH (20 ℃)
• Resolution: 0.1PH
• Working temperature: 0 ℃ ~ 50 ℃
• Battery: 3X1.5V (AG13 button battery)
• Dimensions: 142 mm (L) × 29 mm (W) × 15 mm (H)
• Weight: 51 grams (including approximately 120g plastic box)

With Digital pH tester ATC is included

• 1 x pH meter
• 1 x English manual
• 2 x Calibration powders
• 3 x 1.5V AG button battery
• 1x plastic box

How to use

• STEP 1: Open the pH meter, clean the electrode in distillate
• STEP 2: Immerse the electrode in pH 6.86 standard buffer solution under the temperature of 25 ° C
• STEP 3: Press the "CAL" button. Wait until the digital display is 6.86pH and stable
• STEP 4: Clean the electrode in distillation water and dry it, immerse the electrode in standard buffer solution Ph 4.01
• STEP 5: Press the "CAL" button. Wait until the digital display is 4.01pH. Then complete the calibration with pH 4.00
• STEP 6: Clean and dry the electrode.
• STEP 7: Repeat the process as stated to obtain a calibration of pH 9.18 for greater accuracy.