Gas sampling system and method

Details Gas sampling system and method Gas sampling system and method

1992-04-20

1993-05-25

Williams, Hezron E.

Measuring and testing

Sampler, sample handling, etc.

Capture device

73 52, G01N 124

Patent

active

052129934

ABSTRACT:
An apparatus and method for extracting and measuring a gas sample from a package. The apparatus includes a hollow needle for puncturing the package, a suction pump for withdrawing a gas sample, and an intermediate sensor and valve to receive and direct gas flow through the system. The method includes puncturing the package, activating the suction pump for a predetermined time, equalizing the pressure drop across the sensor, and measuring the gas oxygen content.

REFERENCES:
patent: 3668834 (1972-06-01), Deans
patent: 4133736 (1979-01-01), Nakagawa et al.
patent: 4464940 (1984-08-01), Pospisil
patent: 4835109 (1989-05-01), Trisciani et al.
patent: 5099679 (1992-03-01), Huerlimann et al.

Affiliated with

Also associated with

Rating

Gas sampling system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gas sampling system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas sampling system and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-890669