Standard Guide for Testing Systems for Measuring Dynamic Responses of Carbon Monoxide Detectors to Gases and Vapors

Importancia y uso:

5.1 This guide provides information on testing systems and their components used for measuring responses of CO alarms or detectors subjected to gases, vapors, and their mixtures. Components of a testing system include a chamber, clean air supply module, humidification module, gas and vapor delivery module, and verification and control instrumentation.

5.2 The CO detector is tested by sequential exposure to CO and interference gases at the specified challenge concentrations. A properly functioning alarm/detector will sound upon sufficient exposure to CO but will not sound upon any exposure to interference gases consistent with applicable standards (for example, IAS 6-96 (1),5 L 2034).

Subcomité:

D22.05

Referida por:

D8406-22

Volúmen:

11.07

Número ICS:

13.040.99 (Other standards related to air quality)

Palabras clave:

alarm; carbon monoxide; chamber; clean air supply; control; detector; humidification; interference; testing system; verification;