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Ionizing Blower Model 3890E


  • Model 3890E with CoreInsight’s CoreStat® technology is a Steady-State DC type 2 fan ionizer. It is characterized by rapid neutralization through strong wind that can be adjusted in 5 stages in a wide range, and it is easy to install because it maintains a low ion balance without connecting a separate ground. There is no need for ancillary calibration and maintenance/repair costs for management Even if each filter is opened or closed to clean the discharge needle, the power is automatically cut off only in the corresponding fan area, enabling continuous static elimination. You can easily check the HVP/Balance status through the LED alarm, and various functions considering the user’s convenience such as remote control through remote control and automatic discharge needle cleaning brush are applied.


  • Stable ion balance
  • Ionizers that do not require calibration
  • low ion balance
  • Automatic power off according to filter opening/closing
  • Check HVP/Balance operation through LED & Audio alarm
  • Multiple products can be controlled via remote control
  • Built-in automatic discharge needle cleaning brush
  • Monitoring (FMS) system application
  • Automatic cleaning function of the discharge needle every 24 hours
  • CoreStat® Self-balanced Technology
  • Steady-State DC Ion Emission
  • No Calibration Required
  • Neutralize Entire Workstation
  • Five Step Fan Speed Control
  • Audio & LED Alarm for HVP/Balance
  • IR Remote Controller
  • Auto-Stop & Auto-Cleaning Brush
  • Auto-Cleaning Cycle every 24 hours
  • Facility Monitoring System (FMS) Interface


  • Input Voltage – 100 – 240 VAC, 1A Max.
  • Ion Emission – Steady-state DC Technology
  • Balance – < ± 10 V
  • Discharge time – ±1000 V to ±100 V less than 1 sec (30cm, high fan speed)
  • Airflow – 165 CFM
  • Emitter Points – Tungsten 99.99%
  • Alarm – Visual & Audio alarm operate for power failure and out of balance
  • Monitoring – RJ-45 monitoing interface
  • Material – Enclosure & Filter Cover: ABS plastic Bracket: Aluminum
  • Dimensions (mm) – 422W x 190H x 107D (without bracket); 422W x 225H x 115D (with bracket)
  • Weight – 2.6kg
  • Warranty – 2 year limited warranty


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