CSJ-D中英文对照.doc

CSJ-D型 全半导体激光尘埃粒子计数器 （大液晶屏显示） Model CSJ-D All-semiconductor Laser Dust Particle Counter (Large Liquid Crystal Screen Display) 说 明 书 Instruction Manual 苏州自动化仪器仪表研究所 Suzhou Automation Instrument and Meter Research Institute 一、概 述 Ⅰ. A Brif Description CSJ-D型全半导体激光尘埃粒子计数器是根据颗粒的光散射原理，根据美国FS-209E标准，我国JGJ71-90洁净室施工及验收规范，制药行业GMP规范以及我国多数用户的实际使用要求，CSJ-D型选用全半导体激光的光源作为传感器光源，把仪器的粒径灵敏度保持在0.3um水平上，确保0.5um粒径的准确度，能检测100级、1000级、10000级、100000级、300000级、＞300000级。 The model CSJ-D all-semiconductor laser dust particle counter is developed according to the light scattering principle of particles, according to the American FS-209E Standard, our country’s JGJ71-90 clean room construction and acceptance check norms, the pharmaceutical industry’s GMP norms as well as the actual application requirements of our country’s most users. The Model CSJ-D selects and uses the light source of all-semiconductor laser as the sensor light source, maintains the instrument’s particle sensitivity at 0.3um level, ensures the accuracy of 0.5um particle diameter, and can detect Grade 100, Grade 1,000, Grade 10,000, Grade 100,000, Grade 300,000, Grade 300,000. 该产品机内软件编进了美国FS-209E标准，能自动按95%的UCL置信度作出洁净度等级判断，同时还可自动换算成每立方米的含尘数，大液晶屏同时显示六个通道的粒径数，即：0.3、0.5、1、3、5、10（um）。 This product’s built-in software has compiled in the American FS-209 E Standard, can automatically make the cleanliness grade judgment as per 95% of the UCL confidence, meanwhile can also automatically converse it into the dust-containing number per m3. The large crystal screen simultaneously displays the particle diameter number of six channels, i.e.: 0.3, 0.5, 1, 3, 5, 10 (um). 本机性能全部按国家计量局颁的“JJG547-88尘埃粒子计数器检定规程”要求进行计量检测。 For this machine’s performance, metering, inspection and testing have been conducted according to the requirements of the “JJG547-88 Dust particle Counter Calibration” issued by the State Bureau of Metrology. CSJ-D型全半导体激光尘埃粒子计数器已达到国际同类产品，且具有体积小、重量轻、灵敏度高等优点，产品广泛应用于电子、医药、卫生、精密机械、光学、食品、生物制品、化学工业等领域。 The Model CSJ-D all-semiconductor