ZF-7A型手提式紫外分析仪
一、用途：
ZF-7A型手提式紫外灯是我公司*新研制开发紫外仪器系列产品之一，它采用了进口元配件和高强度紫外灯管，具有体积小、重量轻、紫外强度高、使用方便等优点，由于采用了目前国际上已广泛使用的365nm、254nm波长紫外线，因而灵敏度高，对样品的破坏性作用小。其紫外强度达到进口同类产品水平，是PCR技术（基因扩增技术）必备仪器之一，广泛应用于分子遗传学、分子生物学、生物化学、医学检查、生物制品等各个领域。
二、主要技术指标：
电源：220V50Hz 紫外线波长：365nm、254nm
功率：16W 紫外滤色片尺寸：150×50mm
双开关、两根灯管、紫外线波长365nm、254nm；
三、操作使用注意事项：
紫外滤色片不能和金属物体磁擦、不能受力、表面应保持干燥清洁，每次使用完毕要用干净纱布擦净；
操作人员使用时，应将紫外线以准样品照射，并避免紫外线照射到人体。
ZF - 7A type portable ultraviolet analyzer
Application:
ZF - 7A type portable uv lamp is the latest development ofultraviolet instrument series products, it adopts the importedaccessories and yuan, has high intensity of ultraviolet lamp smallvolume, light weight, high strength, convenient use uv etc, as aresult of the current international has been widely used in the365nm, 254nm wavelength, high sensitivity, ultraviolet radiation onthe destructive effects of small samples. The ultraviolet strengthto imported products, is the level of PCR amplificationtechnologies (necessary), one of the equipment widely used inmolecular genetics, molecular biology, biochemistry, medicalexamination, biological products, etc.
Second, the main technical indexes:
Power supply: 220V50Hz uv wavelength: 365nm, 254nm
Power: the uv filters 16W size: 150 by 50
Dual switches, two tube, uv wavelengths; 365nm 254nm,
Third, operating note:
Uv filters and metal objects can wipe, cannot stress, magneticshould keep dry clean surface, each with clean after using gauzerub-up,
Operator shall be used by ultraviolet radiation, and avoid samplemust ultraviolet irradiation to human body.