Ionizers hero

ER-F ionizer

Ionizer with built-in fan.


With a compact size of 150x166x62mm and a fan with 120mm diameter, the ER-F belongs to the leading class of compact fan type ionizers. The system employs a high-frequency AC method and boasts a +/-2kV discharge output voltage that discharges electrostatic contaminated objects quickly and safely. Louvers for long distance and wide area applications are shipped with the ionizers. Also you can choose between the standard fan types for faster charge removal times and low-volume types, which are typically used to discharge small parts or film.


  • Straight and angle louvers provided with the ionizer
  • Easy maintenance of discharge needle
  • Safe design
  • 24V DC
  • No external, compressed air necessary


  • Discharge needle unit
  • Air filters


Type Standard fan type Low-volume type
Model no. ER-F12 ER-F12S
Ion balance +/-10V or less
Charge removal time Approx. 1s (1,000V 100V) Approx. 1.5s (1,000V 100V)
Applicable fluid Air
Max. fan speed 5.3m/s 4.0m/s
Max. fan volume 3.68m3/min 2.50m3/min
Power supply voltage 24V DC +/-10%
Power consumption 700mA or less 400mA or less
Discharge method High-frequency AC method
Ambient temperature 0 to + 50°C (No dew condensation)
Ambient humidity 35 to 65% RH (No dew condensation)
Material ABS, discharge needle unit: tungsten
Weight Approx. 790g


ER-F ionizer applications
  • Straight louver: removes charges quickly at long distances
  • Angle louver: removes charges completely over wide areas