Det-tronix X3301A

What pressure, flow and temperature is it rated for?

This is a flame detection device, not a pressure-bearing component, so pressure and flow ratings do not apply. The listing does not provide ambient or operating temperature range specifications; contact the seller for the temperature rating or consult the included instruction manual.

What gases is it compatible with, and has it been oxygen cleaned?

Flame detectors monitor radiant energy from combustion events rather than contacting process gases directly, so gas compatibility and oxygen cleaning are not applicable. The unit is used for fire safety detection in areas where flammable gases or vapors may be present.

What materials are the wetted parts?

Flame detectors do not have wetted parts as they are optical sensing devices that detect infrared or ultraviolet radiation from flames. The relevant material specifications would be the housing and window materials for environmental resistance, which are not detailed in this listing.

What should I inspect before putting it into service?

Verify the optical window is clean and free of damage, cracks, or contamination that would impair flame detection. Check all electrical connections and test relay functionality, confirm the SIL/QUAD relay outputs respond correctly, and validate detection sensitivity using a flame simulator or test lamp per the manufacturer's procedures in the included manual. The date code FF should be cross-referenced against Det-tronix coding to determine manufacturing date and assess whether recalibration or recertification is advisable.