Hcl gas detector

Key Attributes.

This Modelis a personal H2s DETECTOR / MONITOR is designed to detect presence of HCL & indicate phosgene gas concentration at any time. It can be used intermittently or continuously and will sound an alarm at two preset levels, typically 1 PPM and 2 PPM. Visible LED indication is also provided for alarm condition. DESCRIPTION This a miniature HCL 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 phosgene concentration directly in PPM. The instrument features the following audible and visual alarms.