Lápices de pH Insta-Chek En Seco Standard model Storage of 250

Standard model Storage of 250 readings: Stored readings can be viewed or downloaded

- Gardco PC-GP121-10N scrubbing test panels

- Equipo de lavabilidad según ASTM D2486

5 kilowatts

- Stainless steel polishing tool

Lápices de pH Insta-Chek En Seco Standard model Storage of 250DESCRIPTION Full range: P 12M Insta Chek 0 13 pH mechanical pencil (each pack contains 3 pencils and 2 color charts). Measure the pH of any surface. Detects acidic or alkaline residues in 15 seconds. Fits in your pocket, use it anywhere. The Insta Chek 0 13 pH Mechanical Pencil has 0 13 pH readings with fourteen bright, easy to read color changes. It will measure the pH of the surface of any solid to the nearest pH value. This mechanical pH pencil has