pH-2011 pH Test Pen ATC Liquid Acid-Bases Meter with Backlight Display
Get accurate pH measurement easily
● The meter is a perfect device for you to test the acidity or alkalinity of liquids. With resolution of 0.01pH, you may get higher accuracy than other pH meters.
Ideal for many household or laboratory applications
● With a standard measuring range of 0 - 14pH, the pH meter is great for a wide range of tasks. It can be used in a huge variety of applications including: Swimming pool, tap water, home brewing, laboratory testing, aquarium maintenance and much more!
Calibration:
● Immerse the electrode in pH 6.86 (Under the temperature 25 degree) standard buffer solution of phosphate, and gently shake the electrode.
● Regulate the trimmer with a screwdriver until the buffer solution value corresponding to the measurement temperature is obtained.
● Use the distilled water clean the electrode, immerse the electrode in pH 4.01 or pH 9.18 the standard buffer solution of borax.
● Powered by 4 x 1.5V AG-13 batteries (included).
Model: pH-2011
Special function: pH Meter
Material: ABS
Accuracy : ±0.1pH
Temperature Compensation : 0 - 50 Degree
Resolution: 0.01pH
Certificate: CE
Product weight: 0.059 kg
Package weight: 0.161 kg
Product size (L x W x H): 15.20 x 3.10 x 2.10 cm / 5.98 x 1.22 x 0.83 inches
Package size (L x W x H): 17.50 x 6.50 x 3.10 cm / 6.89 x 2.56 x 1.22 inches
Package Contents: 1 x pH-2011 pH Test Pen, 1 x Screwdriver, 1 x Box, 1 x English Manual
