Heat Detector

Category - Fire Fighting System
  • Conventional photo-electronic heat detector featuring a cutting-edge optical sensing chamber
  • Specifically designed for open area protection, it is compatible with a wide range of conventional fire alarm panels
  • The conventional rate-of-rise heat detector utilizes a thermal component to detect temperature changes in the environment
  • It triggers a fire alarm when the temperature difference reaches the set rate-of-rise temperature value
  • Additionally, the detector activates the fire alarm when the absolute temperature value reaches the preset fixed value
  • The device demonstrates stable and reliable performance in its operation


Brand Asenware
Operating Voltage Range: 9 to 28 VDC Volts Non-polarized
Standby Current: ≤120uA@24VDC
Maximum Alarm Current(LED on): ≤15mA@24VDC(1K Ohm current-limiting resistance)
Operating Humidity Range ≤95%RH(40℃±2℃)Relative Humidity, Non-condensing
Operating Temperature Range -10℃ to 50℃(14ºF to 122ºF)
Fix Temperature Alarm 57℃(135ºF)A2R
Rate of rise Alarm 7.1℃/5S A2R
Height 48.2mm installed in Base
Diameter: 99.45mm
Standard Number ref EN 54-7:2000
EC certificate 0832-CPR-F2072


Shipping & Return

Shipping Information

  • Dispatch: Orders are processed within 48 hours of placement.
  • Warranty: Enjoy a 1-year brand warranty on all products, unless specified.
  • Shipping charges: Dynamically calculated based on factors such as destination, weight, and shipping method, providing accurate and transparent cost estimates tailored to your specific order through our shipping charges calculator.
  • Delivery Timeframe: International orders typically arrive within 7-10 business days.
  • Customs Duties: For international shipments, customers are responsible for any customs duties, taxes, or import fees.
  • Payment Options: Wire Transfer, Letter of Credit(L/C), Credit card payments, CAD
  • Return and Exchange Policy: 30-Day Return Window: We provide an easy and hassle-free return and exchange policy within 30 days of the purchase date.
  • Free and Easy Returns: Return and exchange processes are designed to be straight forward for customer convenience.

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