在线观看人与动牲交视频_夜夜高潮次次欢爽AV女_奇米在线视频观看_欧美精品七区_色悠久久综合网_少妇潮喷无码白浆水视频

美國EDC Environmental Devices Corporation
環境設備公司是一家專注于空氣微粒實時監測的專業制造商。自1990年成立以來，EDC在空氣質量監測領域已生產和發布了一系列先進的儀器設
備。我公司生產的一個具有重大意義的產品是HAZDUST? III HD- 1003型個體粉塵監測儀，該產品在工人的肺損害性氣溶膠監測上與職業健康
基金會有著共同的發展。我們所有的產品具有高度便攜性，重量輕和結構緊湊等特點。EDC已在全球范圍內獲得了廣泛的認知度，并在按照
ANSI/ASQC的標準和程序獲得了ISO-9001質量體系的認證。EDC的
產品在以下領域也有應用：

其他應用:

便攜式粉塵檢測器
Haz-Dust I HD-1100顆粒監測儀

呼吸環境監測儀
Haz-Dust III HD-1003個人實時粉塵監測儀

室內空氣質量監測儀
Air-Aide AA-3000 塵埃粒子監測儀

定點連續氣溶膠監測儀
AQ-10 工業空氣質量監測儀

低成本PM-2.5、PM-10空氣過濾采樣器
防塵溶膠DS- 2.5便攜式顆粒環境空氣采樣器

多傳感氣象監測器
AS-2000空氣掃描多模塊氣象監測儀


Environmental Devices Corporation is a manufacturer of scientific instrumentation specializing in real-time monitoring of airborne particulates. Since its incorporation in 1990, EDC has designed and commercialized several advanced product lines or air monitoring equipment.

All of EDC's products are highly portable, lightweight and compact. EDC has gained world wide recognition and is committed to ISO-9001 Quality Standards in accordance with the requirements and procedures of ANSI/ASQC.

Mission Statement
Environmental Devices Corporation is dedicated to providing quality state-of-the-art real-time aerosol monitors to the industrial hygiene, environmental and indoor air quality sciences marketplace. EDC is responsive to consumer needs and committed to providing their customers with application and technical support as well as offering custom manufacturing design service.

Corporate Profile
Environmental Devices Corporation is a manufacturer of Real-Time or direct reading particulate monitors providing an immediate and instantaneous read out of any dust generating process. A real-time computer generated graphical profile of a dust loading is impossible to achieve with only using the traditional filter based gravimetric methods.

The Haz-Dust family of real-time aerosol monitors offers a variety of models for specific applications that aid the air quality investigator in complying with federal regulations for respiratory safety and reduces the cost of acquiring data for regulatory compliance. Haz-Dust Air Monitors provide the fastest way possible to determine the concentration of airborne particulates and reduce potential health liabilities.

State of the art Real-Time Aerosol Monitors
Recommended by EPA & OSHA
Easy Set-up and Operation
Reduces the number of filter based manual tests
Allows more accuracy in defining and analyzing human exposures to lung damaging particulates
Custom manufacturing & design services available