All Det-Tronics catalytic gas sensors are poison-resistant, and are constructed with a one-piece 316 stainless steel housing. Other features include an integral thermal barrier to prevent bead interaction, and a sinter bonding technique to ensure superior protection against electromagnetic interference. All sensors are provided with a laser etched identification and approvals label that will withstand exposure to harsh outdoor industrial environments.

• Extended operating temperature range: –67°F to +257°F (–55°C to +125°C)
• Superior EMI (electromagnetic interference) resistance
• SIL 2 approved when use with  FlexVu™ UD10 Universal Display
• FM, CSA, CE mark, and ATEX approvals​