@article{ref1,
title="Evaluation of commercial breath-alcohol simulators: further studies",
journal="Journal of analytical toxicology",
year="1991",
author="Dubowski, K. M. and Essary, N. A.",
volume="15",
number="5",
pages="272-275",
abstract="Exemplars of current commercial breath-alcohol simulators were studied to ascertain their suitability for control tests and as calibrators in breath-alcohol analysis. Temperature, effluent volumes and pressures, effluent-alcohol concentration, and alcohol depletion were measured for simulators coupled with various current alcohol analyzers. Effluent recirculation was found to extend the number of acceptable control test cycles by 3.2 x over nonrecirculation. We found substantial improvements in current commercial simulators and in their performance over those evaluated in 1979.<p /><p>Language: en</p>",
language="en",
issn="0146-4760",
doi="",
url="http://dx.doi.org/"
}