Suitable for usage in Zone 1 situations, the standard XCD is an Ex d gas detector that comes in three varieties: toxic, oxygen, and flammable. Each is supplied with a pre-installed stainless steel sensor cartridge and fully tested and calibrated ready for installation. Sensor cartridge replacements are available.
The XCD catalytic sensor can identify flammable gases between 0 and 100% LEL, while the infrared (IR) sensor variants can identify carbon dioxide (CO2), propane (with cross-sensitivity to ethylene and butane), and methane between 0 and 100% LEL. Both sensors are used in conjunction with the flammable version of the transmitter.
The electrochemical cell (EC) sensors are available for the detection of oxygen and toxic gases; Carbon Monoxide (CO), Hydrogen Sulphide (H2S), Nitrogen Dioxide (NO2) and Hydrogen (H2).
Each detector has the pre-fitted sensor, nylon weather protection, stainless steel blanking plug, magnetic wand, hex keys, printed quick start guide and CD-ROM.
All transmitters are also available with Modbus interface as an option.
