1、 Product Introduction

Optigraph is jointly developed and researched by YSEBAERT Group and the French National Centre for Food Research (LGMPA. CORRIEU). Mainly used in the laboratory to determine the coagulation characteristics of milk, especially in the study of cheese production. Optigraph is the latest instrument for studying the coagulation properties of rennet and milk. It is based on near-infrared technology and computer data processing system to monitor the coagulation process of milk, thereby determining the production characteristics of milk from different origins and developing targeted dairy products.

2、 Product Features

(1) Stable and reliable: Unlike previous technologies, Optigraph does not have any moving parts, so the measurement of the instrument is not based on the principle of pendulum motion, which will not affect the accuracy of the results;

(2) Time saving and efficient: Data is read and processed in real-time through software (without the need for hot paper, and it is possible to display data measured at different times on the same chart);

(3) Easy maintenance: Optigraph has fully considered the convenience of daily cleaning of its components in its design, ensuring stable and reliable data throughout the product's service life (simply cleaning the small grooves after each test);

(4) The most comprehensive information: Optigraph can save the original signal, which you can calculate, print, output, and save. And you can use multiple methods to process the data. The software provides different types of curves to help you better determine the characteristics of your milk and rennet;

(5) Easy to operate: With Optigraph, all milk coagulation information can be obtained within minutes. Optigraph software ensures accurate and reproducible results

a. Automatically calibrate before each test; b. Personalized settings for all feature points; c. Control the temperature within the range of 25 ° C to 45 ° C;

d. Chart data: - Typical curve (champagne), - So the curve is normalized, - Evolution of hardness, - Velocity (first derivative of the signal); e. Data storage and establishment of a database; f. Store temperature measurement values.

3、 Main technical parameters

(1) Technology: Near infrared;

(2) Principle: Measure the signal attenuation of the sample in the tank during the solidification process;

(3) Patent number: N°96120；

(4) Unit quantity of one PC driver: 4 (40 samples);

(5) Sample capacity (milk): 10×10 ml；

(6) Power supply: 110-220V AC ±15% 50-60Hz；

(7) Weight: 13.5Kg；

(8) Size (length x width x height): 51cm×39cm×11cm；

(9) Minimum requirements for computer configuration: PC Pentium Ⅱ； At least 350M Hz, Windows95 ，98, NT, XP