GAS SENSOR WITH HEATER

摘要

A breath analyzer detects a breath component in a breath sample. The analyzer includes a sensor for sensing the breath component and a temperature control system integrally formed with the sensor. The temperature control comprises a resistive temperature device configured to heat the sensor to a predetermined temperature. The resistive temperature device also senses the temperature of the sensor. A controller is operatively connected to the sensor to receive breath component information sensed by the sensor.

主权项

1. A breath analyzer for detecting a breath component in a breath sample, the analyzer comprising:
(1) a sensor for sensing the breath component; (2) a temperature control system integrally formed with the sensor, the temperature control comprising a resistive temperature device configured to heat the sensor to a predetermined temperature and to sense the temperature of the sensor; and (3) a controller operatively connected to the sensor to receive breath component information sensed by the sensor.