Features & Applications:

The TPI Carbon Monoxide Gas Detector is the ideal means of checking for the proper installation of ventless fireplaces, furnaces and other combustion devices. This state-of-the-art carbon monoxide detector reliable conducts CO tests in ambient air to meet OSHA and ASHRAE standards. The unit measures from 0 to 999 ppm and displays readings are displayed in 1 ppm increments. Users are alerted to hazardous CO condition with audible and visual alarms factory set at 30 ppm CO. Users have the ability to adjust alarm settings in the field to keep current with government and safety standards.

Features:

• Maximum reading hold
• Elapsed time (in hours & mins.) and manual zero
• Audible alarm on/off switch
• Includes 2 AA batteries