MVI Cotton Testing
  • Electro span is used to measure the span length, short fiber content and uniformity of the fiber.
  • Length Measurements made by optical principle.


  • Length can be measured by HVI and ICC modes.
  • Instrument controlled by computer and micro controller PCB.
  • Patented film used for calibration checking.
  • Fibrogram diagram for selected tests.
  • Granite table top for easy maintenance and elegant appearance.
  • Stand alone sampler for user friendly operation.
  • Length can be measured up to 45mm.


  • ICC Mode: 2.5% span length, 50% span length, Uniformity ratio (UR), Short fiber content (SFC), and Micronaire
  • HVI Mode: Mean length, Upper half mean length, Uniformity index(UI), Short fiber content(SFC), and Micronaire
  • Statistical Report: Average, CV%, Minimum, Maximum, Range,Standard deviation
  • Graphical Report: Fibrogram Description Veguam-2 Fully Automatic High Volume Instrument Compact High Volume Instrument Medium Volume Instrument
1 Combing Method Auto Combing Manual Combing Manual Combing
2 No of combs for sample testing 4 2 2
3 Comb Type Inbuilt Combs Individual Combs Individual Combs
4 Comb Cleaning Automatic  Manual  Manual 
5 Brushing Automatic  Automatic Manual
6 Barcode Reader for Test Detail Entry Available NIL NIL
7 Automatic Result Printing Option Available NIL NIL
8 Industrial Grade Computer Available Available PC
9 Length Module Available Available Available
10 Strength Module Available Available NIL
11 Micronaire & Maturity Module Available Available NIL
12 Colour & Moisture Module Available Available NIL
13  Trash Module Available Optional NIL
14 UV module Optional Optional NIL
15 HVI & ICC Both Mode Available Available Available
16 Auto Calibration option Available Available NIL
17 Moisture corrected Length&Strength Optional Optional NIL
18 Fibro Graph Available Available Available
19 Force Elongation Graph Available Available NIL
20 Calibration Checking For Length,Mic,Colour,Trash Available Available NIL
21 Single Module Testing Option Available Available N/A
22 Testing Speed (Length&Strength,Mic,Maturity, Moisture,colour,Trash-Each 1test) 30.81 sec 40 sec N/A