Breath test simulator and method

Details Breath test simulator and method Breath test simulator and method

2011-03-01

2011-03-01

Williams, Hezron (Department: 2856)

Measuring and testing

Instrument proving or calibrating

Gas or liquid analyzer

C436S009000

Reexamination Certificate

active

07895878

ABSTRACT:
A breath test simulator for supplying a breath test analyzer with a vapor including ethyl alcohol includes a heated thermal mass to heat an inlet passage.

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Guth Laboratories, Inc., Model 10-4D, Alcohol Breath Test Simulator literature, U.S., Jul. 2009, two pages, Harrisburg, PA 17111.
Guth Laboratories, Inc., Model 10-4, Economical High Quality Alcohol Breath Test Simulator literature, U.S., Jul. 2009, one page, Harrisburg, PA 17111.
Guth Laboratories, Inc., Model 34C, Alcohol Breath Test Simulator and Calibration Standard literature, U.S., Jul. 2009, two pages, Harrisburg, PA 17111.
Guth Laboratories, Inc., Model 2100, Alcohol Breath Test Simulator literature, U.S., Jul. 2009, two pages, Harrisburg, PA 17111.

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