The negative ion generation tester is mainly used to detect the negative ion generation of textiles, and evaluate the negative ion generation capacity.
- Inhalation method was used to collect air ions with collect ions mobility ratio more than 0.15 (cm2 / v · s).
- Measuring range: 1: 0~20,000 /cm3
2: 0~200,000 /cm3
3: 0~2,000,000 /cm3 - Resolution: 10/cm3.
- Interior size of test case: (300 ±2)mm ×(560 ±2)mm ×(210±2)mm.
- The upper static friction disk: φ(100±0.5)mm, thickness: 4mm, apply the downward pressure: (7.5±0.2)N.
- The lower kinetic friction disk: φ200±0.5)mm, thickness: 4mm, rotation speed: (93±1)r/min, (adjustable).
- Power: AC220V±10%V, 50Hz 300W.
- Dimension: 63cm×320cm×47cm(L×W×H)(without computer ).
- Measuring range: 1: 0~20,000 /cm3
GB/T 30128-2013 Textiles—Testing and evaluation for negative-ion concentration；
Computer: One brand computer with related operating software.
