Air-Free High Speed Sensing Ionizer
SJ-H series
Air-Free High Speed Sensing Ionizer SJ-H series
Removal of Static Electricity from Entire Rooms High-Speed Static Elimination without Air
The Air-Free High Speed Sensing Ionizer SJ-H Series can provide high static elimination performance even without utilizing air. This makes it the optimal device for situations where static elimination is required but no air can be used. To meet a variety of static elimination needs, the lineup includes a model with clean pack specifications and a silicone probe model. This ionizer can be used in a wide variety of applications.
Applications
Features
High-Speed Static Elimination without Air
I.R.G. design for optimal ion flow
In conventional models, the ground plate is externally mounted. KEYENCE's SJ-H Series is the first to use I.R.G. (Insert Ring Ground) technology in which the ground plate is housed internally. By directing the generated ions to the target rather than the ground plate, the total number of ions that reach the target increases. This allows for high-speed static elimination that is five times faster than conventional models.
High Usability
The SJ-H Series includes a self-diagnosis function that monitors the ion generation level. With the bar LED and alarm outputs, the ionizer alerts you when maintenance is required.
3-Way Alarm Output
The SJ Series provides the self-diagnosis function that monitors three types of abnormalities. If an abnormality is detected, the LED indicators identify the error condition and an external output is activated. Centralized control of ionizers is enabled by monitoring the external output.
[Cleaning warning]
Monitors reduction in ion generation level due to dirt or wear of the electrode probe.
[Condition warning]
Monitors a high charge level that cannot provide a sufficient static elimination effect.
[Alarm warning]
Monitors abnormal discharge or damage to the ionizer.
