What are the different types of calibration profiles?

Calibrations can be linear, logarithmic, single-line, and multi-line fit.

Calibrations can be:

• Linear
• Logarithmic
• Single-line fit
• Multi-line fit

The calibration method used depends on the method required:

• pH and colour calibrations are linear, single-line fit calibrations.
• Conductivity and turbidity calibrations are multi-line, linear type calibrations.
• ISE (fluoride, chloride, ammonia, etc.) use a logarithmic multi-line calibration type.