The Model 1640 from Detcon (The Woodlands, TX) is a newly designed gas detection alarm and control with a microprocessor-based control card to supervise and display the condition of 16 field-mounted gas detection sensors with either 4-20mA or serial RS-485 output. A backlit display provides indication of gas type and current reading in normal operation. Sensor types for the user-programmable control system include combustible gas, oxygen deficiency, and more than 40 toxic compounds. Also available are the NEMA 4X weatherproof or NEMA 7 explosion proof enclosures.
Find more information on the Model 1640 online at www.detcon.com.