Honeywell SPXCD2205 Sensepoint XCD Gas Detector Duplex 2205 Stainless Steel Housing Ex d IIC T6

SPXCD2205 | Sensepoint XCD Fixed Gas Detector with Upgraded Housing

Duplex 2205 stainless steel housing version of Sensepoint XCD for high chloride and wet sour service.

Why the Housing Upgrade Matters

Most fixed detector failures in the field are not sensor failures — they are enclosure failures. Salt-laden coastal air, hydrogen sulfide, acid mist, washdown jets and UV exposure attack painted aluminium housings long before the sensing element reaches end of life. This SPXCD2205 answers that problem at the metal level, not with a coating touch-up.

Detection Performance

• Sensor technology: catalytic bead or infrared cartridge
• Detection range: 0-100% LEL
• Output signal: 4-20 mA plus Modbus RTU
• Calibration: non-intrusive magnetic switch through the sealed housing, no cover removal required

Housing and Installation Highlights

• Duplex 2205 offers roughly twice the yield strength of 316L, so thinner walls resist impact without weight penalty
• Chloride stress corrosion cracking threshold well above 316L, extending life in wet sour service
• Pitting resistance equivalent number above 34 for aggressive brine environments
• Explosion proof flame path machined after forming to keep the Ex d certification intact

Typical Applications

• Sour gas gathering systems
• Produced water treatment skids
• High chloride cooling water areas
• Geothermal and brine facilities

Ordering Information

Minimum order quantity 1 unit; indicative price USD 2,150-2,900 / Piece; payment by T/T; delivery about 7 to 15 working days. Each unit is supplied with mounting bracket, weather protection and calibration certificate. Custom housing colours, cable gland sizes and tag plates are available against drawing approval.