It offers precise and error-free pH measurement in liquids with a single color change method. 4 different colored pH measuring pads are glued onto a fiber cellulose rod using a chemical method. It includes four different indicator colors fixed on a strip for accurate pH measurement without the use of any electronic pH meter. The colors on the measuring sticks are stable and do not bleed. The pH test strips are housed in a secure case that is easy to open and prevents the strips from falling out, but also allows them to be easily removed. Each box contains 100 pH test strips.

Reliable results are obtained within a few seconds with the easy \”dip and read\” application method. Dip the stick (all 4 colors) into the liquid to be tested for 1 second, shake gently and match the colors to match the pH scale on the box to find out the pH value.

pH Paper Features

• Measurement range 0 – 14 pH
• Includes 100 pH strips
• It is in a plastic box
• There is a measurement scale on the box