The 521CRXT is a security photoelectric smoke detector from GE Security that incorporates a 12/24VDC power source, a white colored finish, a UL/cUL listing, and a 2 wire smoke detector. The 521CRXT security smoke detector comes with an optical chamber that is field replaceable, drift compensation that has been in-built, the CleanMe® feature, plus meets the field sensitivity NFPA 72 testing requirements. This high grade smoke detector is a low profile and small design that is able to blend in with surrounding locations, and is able to monitor its own operational status notifying if a maintenance service is due to be done.
- Remote maintenance reporting (CleanMe) reduces false alarms
- Built-in drift compensation reduces false alarms
- Field replaceable optical chamber makes servicing easy
- Small, low-profile design blends in with any environment
- Meets NFPA 72 field sensitivity testing requirements without the need for external meters
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