Electrode Selection Chart

Sample Type PI10/LAB P11 P11HA P12 P13 P14 P15 P16 P17 P18 P19 P20
Agar
Alkalines (high)
Beer
Blood Products
Bread, Dough
Cement
Cosmetics
Dairy Products
Education
Fats/Cream
Field Use
Fish Products
Lab Flasks
Low Ionic
Meat, Cheese
Micro Samples
Paint
Photographic
Soil
Surface
Test Tubes
Tris Buffer
Viscose Samples
Key:
Recommended
Satisfactory
Not suitable

 
Notes:
For Emulsions, Liquors, Non-Aqueous samples and Oils use type P11/DJ/LiCl
For Hydrofluoric Acid samples use type P14/HF
† Requires separate reference electrode type R1 or R2 consult your dealer
Samples of varying temperature refer to pH PLUS range.
For Jam Measurements use type P14/RJ/LF
For Measurements in Swimming Pools use type: pH – P14/NS/SR/CAP/S8 or P14/NS/SR/CAP/1M/BNC
Redox – O14/NS/SR/CAP/S8 or O14/NS/SR/CAP/1M/BNC
P11/DJ – For difficult samples. i.e. solutions, sulphide.
Biological
Chemistry