DC PRO 450 & 970 电晕放电臭氧发生型空气净化器功能应用十分广泛，适于汽车，房间，船舱和小旅馆等。
DC PRO 450 的设计空气清新范围约达150平方米，消毒处理范围20平方米，最高臭氧输出每小时450毫克。DC PRO 970 的设计空气清新范围约达300平方米，消毒处理范围30平方米，最高臭氧输出每小时950毫克。
DC PRO 450 的技术参数与指标：
- Generation method: Ultra hi frequency corona discharge utilizing mica plate technology.
- Supply Gas: Ambient Air
- Max. ozone output: 450mg/hr max
- Controls: On/Off rocker switch. Fully variable control for ozone output, and variable fan speed.
- Dimensions: 6.5″ L X 5.75″ W X 13″ H (including handle and filter)
- Weight: 4.9lb(generator) + 1.5lb (dc power supply)
- Electrical: 12-13 VDC 1.1 amp from a 120-240 volt 18.9 watt Wall Adapter with North American style plug for use in USA and Canada. Lighter plug also included for use in vehicles, etc.
- Fuse rating: 2 Amp
- Fan Size: 61 cfm
DC PRO 970 的技术参数与指标：
- Generation method: Ultra hi frequency corona discharge utilizing mica plate technology.
- Supply Gas: Ambient Air
- Max. ozone output: 950mg/hr max
- Controls: Low/Off/Hi rocker switch. Fully variable control for ozone output, and variable fan speed.
- Dimensions: 6.5″ L X 5.75″ W X 13″ H (including handle and filter)
- Weight: 4.9lb(generator) + 1.5lb (dc power supply)
- Electrical: 12-13 VDC 2.25 amp from a 100-240 volt 40 watt Wall Adapter with North American style plug for use in USA and Canada. Lighter plug also included for use in vehicles, etc. (240-volt adapters available on request.)
- Fuse rating: 4 Amp
- Fan Size: 76 cfm
***please note that for use on 240VAC, customer will need to supply their own IEC computer style cord, the cord is the same one used on every desktop computer in the world for the 970 and an adapter for the 450.