TRONOVO DF261R Self-Cleaning Ionizing Air Blower

The TRONOVO DF261R is a self-cleaning high-frequency AC ionizing air blower for static neutralization in semiconductor, SMT, cleanroom and precision electronics operations. Its70kHz ionization system maintains an ion balance of ≤±10V and delivers a representative static decay time of approximately1.5s at maximum airflow.

A twelve-step 20–180CFM airflow range and interchangeable focused and diffuser grilles allow the same unit to support long-distance or wide-area static control. Integrated cleaning, monitoring and RS485 communication reduce maintenance effort and support networked production environments.

Key Features

• 70kHz high-frequency AC ionization: Alternates positive and negative ion generation for stable neutralization of electrostatic charge.
• ≤±10V ion balance: Supports ESD-sensitive semiconductor, display, medical-device and precision assembly processes.
• Approximately1.5s decay time: Provides rapid static reduction under the official reference measurement conditions.
• Twelve-step airflow control: Adjusts from20CFM to180CFM for delicate components or longer working distances.
• Two airflow patterns: The vertical grille covers20×150cm, while the diffuser grille covers40×120cm.
• Automatic needle cleaning: Timed cleaning from1–99hours, manual cleaning and reverse dust discharge reduce maintenance frequency.
• Integrated condition monitoring: Includes fan and high-voltage alarms plus electrode-needle dirt detection.
• Safety and access control: A panel lock protects settings, while the safety interlock stops high voltage and fan operation when the grille is opened.
• RS485 communication: Supports integration into networked industrial monitoring and control systems.
• Optional Wi-Fi networking: An optional wireless module supports flexible remote data collection and factory connectivity.

Applications

• Semiconductor wafer processing and packaging
• SMT placement and electronics assembly
• Cleanroom and precision manufacturing workstations
• Photovoltaic and optoelectronic production
• Networked industrial ESD control

Why Choose the TRONOVO DF261R?

The DF261R combines fast static neutralization, stable ion balance, broad airflow adjustment and automatic electrode maintenance in one compact industrial blower. RS485 communication makes it the network-oriented model for production environments that need centralized status monitoring without the I/O control interface used by the DF261P automation version.