Marine Combustible Gas Detection System vs AutroFlame BG-21 Dual IR Flame Detector (Conventional)

Fire Detection Systems comparison · 2 products · View all Fire Detection Systems

The The Hiller Companies Marine Combustible Gas Detection System and Autronica Fire & Security AutroFlame BG-21 Dual IR Flame Detector (Conventional) are both fire detection systems products certified to SOLAS. Key difference: Detection Type — Marine Combustible Gas Detection System is Combustible gas, toxic gas, oxygen depletion vs AutroFlame BG-21 Dual IR Flame Detector (Conventional) at Dual infrared (IR).

Marine Combustible Gas Detection System
AutroFlame BG-21 Dual IR Flame Detector (Conventional)

Specification comparison

Specification Marine Combustible Gas Detection System AutroFlame BG-21 Dual IR Flame Detector (Conventional)
Detection Type Combustible gas, toxic gas, oxygen depletion Dual infrared (IR)
Gases Detected LNG, CO2, O2, H2S, methanol, combustible gases
System Types Portable, fixed sensors, monitoring systems, air sampling
Operating Voltage 10-26 VDC
Protection Class IP66/IP67
Temperature Range -40 to +70 C

Certification comparison

Certification Marine Combustible Gas Detection System AutroFlame BG-21 Dual IR Flame Detector (Conventional)
MED — Not listed ✓
SOLAS ✓ ✓
USCG ✓ — Not listed

Other Fire Detection Systems comparisons

Data sources

Marine Combustible Gas Detection System
Data from hillerfire.com ·
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AutroFlame BG-21 Dual IR Flame Detector (Conventional)
Data from product.autronicafire.com ·
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