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Trang chủ » Đầu báo khói kết hợp quang + nhiệt SLR-24H
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SLR-24H
Photoelectric/Heat Smoke Detector
Xuất xứ: Mỹ
STANDARD FEATURES
  • Flat Response Photoelectric Chamber
  • Low profile, 2.2" high (with base)
  • 2 or 4 wire base compatibility, relay bases available
  • 135° F latching heat sensor
  • Heat sensor protected by a built-in guard
  • Highly stable operation, RF/Transient protection
  • Low standby current - 45mA at 24VDC
  • Two built-in power/sensitivity supervision/alarm LEDs
  • Non-directional smoke chamber
  • Vandal resistant security locking feature
  • Removable smoke labyrinth for cleaning or replacement
  • Automaic Sensitivity window verification function meets outlined requirements in NFPA 72, Chapter 2 & 7, for Inspection, Testing and Maintenance