Extensograph

Summary
Extensograph is a reliable instrument to test the gluten intension of flour, it is test the gluten        extend resistance and length, analysis the gathered date by computer, and draw the extend  chart, calculate the extensibility, extends resistance, the curve area, the pulling force ratio index, etc. Thus appraisal flour quality and flour modifier improvement effect. Through anaysis different wake time of dough’s extends curve, can guide the flour modifier reasonable recruitment and instructs the bread, the steamed bread prime food production, determined appropriate awakes flour time.

Technical parameter
1,Power supply:220V,50Hz
2,Motor power:20W+15W+10W
3,Dough quality:150g
4,Units resistance:12.3±0.3mN/EU
5,Rubs strip rotational speed:15±1r/min
6,Chops rotational speed:83±3r/min, after 20r  (then auto stop)
7,Pull hook moving speed:1.45±0.05cm/s
8,Recording paper (x-coordinate) approaching speed:0.65±0.01cm/s
9,Constant temperature water bath box:Temperature fluctuation±0.1°C,the display resolution;   0.1°C,with alarm function.