Features
1. Exchange corona discharge can produce a large mount of good air ion balance, remove dust and electrostatic effectively...
2. With non-impractive neatralize electric polar and non-electric designing.
3. Light plasic air gun, easy to hold the hand. The homework is high effeciency to remove static.
4. Strong air, low noise
5. Removable to discharge needle.
Specification
Input voltage: 4.6Kv
Current consumption: 200uA
Weight: 0.5kg
HV cable length: 3m
Operating air pressure: 40-70psi
Operating velocity  : 10m/s

Decay Test Result
Testing conditions Temperature: 22 cetegrade degree.
Testing voltage: 5KV-500V
Distance: 150mm 300mm 600mm
Decay time: Positive  0.4s  0.5s  1.1s
Decay time: Negative  0.4s  0.5s  0.9s
Offset voltage: -30V to +30V