The E30-FP III is specifically designed to address the special requirements associated with evaluating color changes relative to the frying process of French Fried Potatoes. 

The Agtron E30-FP III is a ratioing abridged spectrophotometer which replaces the industry standard Agtron E15-FP.  The E30-FP III is a direct reading reflectance abridged spectrophotometer designed to provide the ratio of reflectance of a product in two spectral modes, near infrared and green. The ratio is automatically computed and digitally displayed as a single number.