ZF-7A型手提式紫外分析儀
 

一、用途：
  ZF-7A型手提式紫外燈是我公司*新研制開發紫外儀器系列產品之一，它采用了進口元配件和高強度紫外燈管，具有體積小、重量輕、紫外強度高、使用方便等優點，由于采用了目前國際上已廣泛使用的365nm、254nm波長紫外線，因而靈敏度高，對樣品的破壞性作用小。其紫外強度達到進口同類產品水平，是PCR技術（基因擴增技術）必備儀器之一，廣泛應用于分子遺傳學、分子生物學、生物化學、醫學檢查、生物制品等各個領域。

二、主要技術指標：
  電源：220V50Hz        紫外線波長：365nm、254nm
  功率：16W              紫外濾色片尺寸：150×50mm
   雙開關、兩根燈管、紫外線波長365nm、254nm；

三、操作使用注意事項：
   紫外濾色片不能和金屬物體磁擦、不能受力、表面應保持干燥清潔，每次使用完畢要用干凈紗布擦凈；
操作人員使用時，應將紫外線以準樣品照射，并避免紫外線照射到人體。





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.