CALL; A.WIHARTA 081294124885 085774414922 087784022201   Info Produk Features: • 15 nm sensitivity • Concentration range of 0 to 100, 000 particles/ cm • Programmable data-logging capabilities • Power Supply can be selected from alkaline/ Ni-MH battery or AC adapter • Simple to download the data to your computer via USB Applications: • Indoor Air Quality Investigation • Aerosol Research • Filter Test • Environmental Monitoring for Electronics, Food Processing, Pharmaceutical etc. Specifications: Measuring Particle Size 0.015 to > 1um Concentration Range 0 to 100, 000 particles/ cm³ Counting Efficiency 50nm: 100+ / -20% ( 15nm: More than 50% ) Zero Count Less than 1 particle/ cm³ Flow Rate Aerosol Flow: 100cc/ min Total Flow: 700cc/ min Alcohol Supply Type 100% reagent-grade isopropyl alcohol Hours per Fill Approx. 5 hours at 23º C ( 73º F) Absolute Pressure Sensor 150 to 1150 hPa Mode of Measurements Repeat / Program / Counter Display Built-in LCD ( 128 x 64 dots) Interface USB Buffer Memory Max. 10, 000 data Power Supply Type 6 pieces of AA-size Alkaline / Ni-MH battery AC adapter ( Input 100 – 240V) Operating hours Approx. 5 hours ( By Alkaline batteries ) Approx. 8 hours ( By Ni-MH batteries ) Environmental Operation Condition Ambient temperature range: 10 to 35º C ( 50 to 95º F) Dimensions 4.7 " ( W) x 11 " ( H) x 5.1 " ( D) ( 120 x 280 x 130mm) Weight Approx. 3.3lbs ( 1.5kg) ( without batteries ) Standard Accessories AC adapter, Zero filter , Alkaline battery x 6, Operation manual Software ( for Windows) , PC Communication Cable, Carrying Case Options Ni-MH battery( 1.2V-2500mA) x 6, Charger x 2, Printer, Printer cable