DGT-i2-ex gas sensor, transmitter

DGT-i2-ex is a sensor with infrared (NDIR) sensor element.

The DGT-i2-ex is designed to measure and monitor Carbon dioxide and combustible gases. The DGT-i2-ex detector operates in demanding and even entirely oxygen-free conditions, and is able withstand most mild acids, solvents, alkalis and corrosive gases. The DGT-i2-ex is easy to install and connect to existing automation systems and it is also compatible with other systems.

Features:

• Infrared (NDIR) sensor element
• LED indicator light
• Adjustable measuring range
• Lifetime of the replaceable measuring element – 5 years (service)
• Wireless calibration
• 4-20 mA linear output signal
• IP 54 (IP 56 with the stainless steel protection enclosure)
• Wall, ceiling, duct or pipe installation
• DGT-i2r-ex device is equipped with relay output, buzzer and reset button
• Ex-marking: II 3 G Ex ec II C T4 Gc
• Installation: EX-area (Zone 2)

Target gases:

• Carbon dioxide (CO2)
• Methane (CH4)
• Propane (C3H8)