Air Ion counter

The model KY-6A 232Air Ion Detector is designed for measure the concentration of positive and negative ions per cubic centimeter. It can discriminates the negative and positive ion. With the new development of the Gold Plated air ion collector,this instrument keeps a very high effect in converting the electric charge into the ion current in the collector. The Auto Zero technology makes this instrument very easy to operate and is more effective, accurate and stable. This instrument can be supplied by a build-in battery or by outer DC supply or AC line. When working with AC line the build-in battery is charged automatically. Also, it may be charged by the car. RS-232 connector for optional.So, it is really very convenient to those field-work measurement.Now,KY-6A 232 has become a very useful tool to the researchers in many scientific fields as medicine, biology, climatologic, environment, industry etc. Ion concentration: Measure Range: 4 x104 ;4 x105 ions/cm3 Resolution: 10 ions/cm3 (Accuracy: ± 5%rdg) Mobility: 0.15 (cm2/V.sec)(Accuracy: ± 10%rdg) Humidity: R.H.< 80% Drawing air velocity: 20 cm/second Power supply: DC: batteries-14.4V/2Ah (1), 22.5V (8) AC: 220V 50Hz or 115V 60HzWarranty: one year Portable size, easy to bring out Carrying Container: aluminum alloy case Packing data: Dimensions: 250(L)mm x 100(W)mm x 60(H)mm Weight: 1.0kg Pcs/Carton: 1 G.W. :1.5kg