The latest spot DX8426 supplies exploded smoke density test machine | Maximum power: Determination of the amount of smoke produced still apply to materials and products of combustion, can also be used when other solid materials still produce smoke combustion amount: 0.5 KW I. Scope Determination. Second, in line with standard: GB / T8627, ASTM D2843, DIN4102 standards three main parameters: the gas source: gas for more technical details ≥95% purity propane gas, or equivalent purity can Tel: 13418813224 "woods" Optical System : a light source for the light bulbs, power 15W, operating voltage of 6V smoke density measuring range: 0 to 100% smoke density measurement accuracy: ± 3% receiving lens focal length: 60 ~ 65mm main burner operating pressure: 276KPa (adjustable) auxiliary burner pressure: 138KPa (adjustable) Power supply voltage: AC220V ± 10%, 50Hz Maximum power: 0.5 KW Receiver: silicon photovoltaic cells, completely blocking the light transmittance of 0% to 100% without blocking the light transmittance (through filter calibration ) For more technical details, please contact Tel: 13418813224,0769-82586829 (Dongguan significant automation equipment Limited) QQ: 2821946102 Want: daxianhaoshengyi88 Fax: 0769-82261095 turn 604 Website: http: //www.dgjczdh.com woods Business :( sales) automation equipment, general instrumentation, electronic products factory sales leader in materials testing equipment, has also been Cheonan fire testing center, Xi'an Quality Supervision, Sichuan Fire testing center and other authoritative bodies widely used.