The Yarn Evenness Testers Features:
1) Measuring range: 4tex - 80ktex
2) Measuring range of CV values: 0.2 - 99.99%
3) Testing velocity of yarn: 400m/min, 200m/min, 100m/min, 50m/min, 25m/min,
8m/min, 4m/min
4) Range of spectrum analysis: 1cm - 1,472m (80 channels)
5) Numbers of defects: 12 kinds of thresholds
a) Thin: -30%, -40%, -50%, -60%
b) Thick: +35%, +50%, +70%, +100%
c) Neps: +140%, +200%, +280%, +400%
6) Test interval can be set freely in the range of 10s - 99.5min
7) Testing times: no more than 208
8) Time for preheat: no less than 20min
9) Temperature: 20±3°C
10) Relative moisture: ≤65%
11) Power: 200W
12) Power source: AC 220V±5% 50Hz

Outer packing:
Carton dimensions: 420 x 280 x 480mm
G.W.: 38kg