Carbon monoxide detector

Key Attributes.

The Model CO -84 is a personal CARBON MONOXIDE DETECTOR / MONITOR is designed to detect presence of CO & indicate CO gas concentration at any time. It can be used intermittently or continuously and will sound an alarm at two preset levels, typically 20 PPM and 40 PPM. Visible LED indication is also provided for alarm condition. Stabilization time 3-4 minutes. DESCRIPTION The CO-84 is a miniature CO indicator and alarm small enough to be worn in a shirt pocket. It uses a diffusion-type sensor and has a liquid crystal digital (LCD) display to show CO concentration directly in PPM. The instrument features the following audible and visual alarms.