Discovery Marine Heat Detector

The Discovery Marine Heat Detector, distinguishable by the low airflow resistant case, uses a single thermistor to sense the air temperature around the detector.

  • Ideal in environments that are dirty or smoky
  • Unaffected by wind or atmospheric pressure
  • Remote test feature
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Product Variants
Product NamePart Number
Discovery Marine Heat Detector58000-400MAR
DocumentPP NumberIssue
Marine Fire DetectionPP22681
Specialist Environments - Marine, Offshore & Industrial PP24791
Data Sheets
Marine Approved Smoke and Heat DetectorsPP21944
Approval Body1 Part Number
All-Russian Research Institute for Fire Protection 58000-400MAR
American Bureau of Shipping 58000-400MAR
Bureau Veritas 58000-400MAR
CCCf 58000-400MAC (JTW-ZM-AP2400/C)
China Classification Society 58000-400MAR
DNV.GL 58000-400MAR
Korean Register of Shipping 58000-400MAR
Lloyd's Register EMEA 58000-400MAR
Marine Equipment Directive 96/98/EC - EC Type Examination Certificates 58000-400MAR
Marine Equipment Directive 2014/90/EU 58000-400MAR