Ms-111a produces ionized air with balanced ion content. Ion offset voltage is continuously monitored and corrected through the combination of the unique emitter array design and control circuit. Ion balance is maintained with a high gain dual feedback circuit.

This circuit, combined with the unit spatented emitter array design, offers superior offset voltage performance. The unit is capable of maintaining+/-3v balance performance. If the unit becomes unable to track its set-point or some other a typical condition occurs, the built-in monitoring circuit indicates as a fault.

Specifications:
Operating voltage: 110v/60Hz, 220v/50Hz
Current consumption: 0.05a/0.03a
Operating temperature: 0° C~50° C
Dimension: 90*170*200mm
Weight: 1.25kg
Air coverage: 40cm*60cm
Air volume: 50~100cfm