pHFix 0–14
Customer link and technical handbooks
Category
Commercial low- and medium cost sensors
Environmental matrix
Water and soil
Parameters analysed
pH of water or soil (acidity)
Detection limits
pH range: 1–13
Sensor functionalities
Determines presence of acidic or basic ions (The pH scale measures acidity/alkalinity from 0 to 14, with 7 being neutral, below 7 being acidic, and above 7 being basic (alkaline), representing hydrogen ion (H⁺) concentration).
Costs
Low cost (20 – 50€)
Advantages
- Reliable pH tests
- User-friendly handling
- Precise color match
- Easy to handle and provides outstanding measurement safety over the complete pH range of water or soil
Limitations
- Single-use strips
- Only determine the greater acidity or alkalinity of the tested sample
- Test strip for 1 s with all test fields in the sample solution
Other technical specifications
Only 100 test strips in a classic flat box with color scale.
Applicability
The simplest and most basic way to apply acidity to any sample used in households and laboratories.