Advanced Instruments Inc., Oxygen Analysis Through Advanced Analyzer and Sensor Technology

Advanced Instruments Inc., (AII) designs and manufactures oxygen analyzers and sensors for Percent, PPM, and PPB measurements.

Pomona, CA (PRWEB) May 6, 2005 -- Development of a new advanced-technology, Pico-Ion electrochemical sensor has allowed Advanced Instrument Inc. to offer a portable trace-oxygen analyzer that virtually eliminates waiting between tests. The totally unique GPR-1200 analyzer provides instant purge, 90% of FS response in less than 30 seconds, and a sample bypass that isolates the sensor from high concentrations of air and allows recovery from an upset in less than 5 minutes. Not only is the Pico-Ion sensor ultra-reliable and maintenance-free, it has an expected life of 36 months.
    
Along with the industry proven features of our oxygen sensors, we have recently revamped our entire line of oxygen analyzers with microprocessor based electronics that allow more features for the user. Some highlighted features would be a new autoranging feature and both temperature and pressure compensation built into the electronics as well as the sensors.
   
The analyzer embodies the application versatility required to analyze parts-per-billion (ppb) and parts-per-million (ppm) levels of oxygen contamination in chemical and petrochemical processing, air separation and liquefaction, semiconductor manufacture,
atmosphere blanketing, gas purity certification, catalyst protection, and natural gas treatment and transmission.    
   
Measuring ranges include 0-1, 0-10, 0-100, 0-1000 and 1-10,000 ppm.     Accuracy is +/-2% of FS at constant temperature, while sensitivity is +/-0.5% of FS. Output is 100 mVDC with optional 0-1 VDC. Modularized construction provides for quick and easy component replacement.
   
An ultra-clean, stainless-steel sampling system employs techniques and components that meet the stringent quality requirements for ultra-high-quality gas monitoring in the semiconductor industry. The possibility of gas absorption, trapping and dead legs is eliminated.
   
Priced at $3,900, the GPR-1200 analyzer provides more performance for the price than any portable, ultra-high-purity trace-oxygen analyzer on the market. Customized features are available for unique applications.
   
For additional information regarding Advanced Instrumentsí GPR-1200 analyzer or other trace/percent oxygen monitoring solutions, contact your local sales representative or Ben Barker, Sales & Marketing Dept., Advanced Instruments Inc., 2855 Metropolitan Place, Pomona, CA 91767, Tel. 909.392.6900, Fax 909.392.3665.

# # #

Source :  http://www.prweb.com/releases/2005/4/prweb230743.htm