起订量:
ZQJ-254型 紫外辐射照度计
宁波市江东蓝煜机电设备有限公司是仪器仪表行业的新锐企业,检测仪器设备的生产、销售、维修、计量管理于一体的综合型公司。公司生产整套完整的精密测量仪器及相关解决方案,并代理、经销国内外几百家的检测仪器和机械设备。主要涉及:机械设备检测仪器、长度类、力学类、电学类、试验类、光学类、精密量仪类、无损测试、理化分析、教学仪器、专用量仪及环境试验设备仪器等等系列,销售产品达成千上万多种,为企业质量管理及企业认证提供完善硬件设备的优质服务。
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ZQJ-254型紫外辐射照度计
紫外线的应用很广泛,如紫外线杀菌消毒,紫外线理疗,紫外线荧光分析和鉴别侦破,紫外线曝光光刻等。紫外线的破坏作用在某些场合是非常危险的。如文物书画,橡胶塑料,在长期照射下会发生老化,紫外线还会伤害眼睛,皮肤和花木等等。ZQJ-254紫外辐射照度计测仪能测量各种环境中的紫外线辐照剂量。
一、ZQJ-254型用途
可广泛适用于测量各种场合的紫外辐射强度,对从事生物、化学、医疗、卫生、食品、侦破、考古部门和对测量滤色片及石英玻璃片的紫外线透过率,是生产灯泡和玻璃制品厂等单位的*的检测仪器。
二、ZQJ-254型技术指导
1、量测强度宽:0.1-30000(uwcm2)
2、紫外线范围:200×320nm(中心波长254nm)
3、放大器采用集成块测量值稳定可靠
4、外形尺寸:200×150×85mm重量1公斤
5、电 源:1.5v1号电池2节
6、工作环境条件:温度(0-40℃相对湿度≤80%),无强电电磁场干扰。
7、仪器准确度:15±%(253.7nm) 重复性:优于±5%
As it is well known,the ultraviolet rays can be widely applied to disinfection,physical treatment,detdctive discrimination and exposure optical carving etc. Otherwise,it can strongly damage something such as historical relic books and drawing,rubber products and plastics which will ba ageing after the radiation in the long time period. The ultraviolet rays is harmful to eyes,sin and rlowers etc. Model ZQJ-254 ultraviolet Intensity meter can measure the radiation dose of ultraviolet rays in the various enviroment.
#APPLICATIONS:
This meter can be widely applied to measure the radiation intensity of ultraviolet rays in the various enviroment. To the divisions which are engaged in biology,chemistry,medecine,sanitation,food, detective work, archaeology and to the factories of lamp production and glass production in which the ultraviolet transminssion rate of filter plate and quartz glass plate are measured meter is a necessary for often use purposes.
#TECHNICAL SPECIFICATIONS:
⑴intensity range measured 0.1-30000(uwcm2)
⑵measured range of ultraviolet rays 200-320 nm central wavelength 254nm
⑶amplifier is constructed by collector block and the measured values are stable and reliable
⑷size 200×150×85mm weight 1kg
⑸supply(battery)2×1.5v 1#battery
⑹temerature of work enviroment 0-40℃ relative humidity≤80%
Without disturbation due to strong magnetic and electric field
⑺precision ±15%(2253.7nm)
repetation better than ±15%