This document provides technical specifications for a gas sensor including: - It measures gas concentrations from 0 to 20.9 PPM and provides an output of 4 to 20 mA. - It has a response time of less than 10 mSec for a 10 to 90% output change and operates from 0 to 50°C. - Additional parameters specified include power supply, cable length, linearity, materials of construction, and warranty information.