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Infrared (IR3) Digital Flame Detector


  • Infrared (IR3) Digital Flame Detector - IRT-000-K - IRT Korea

Ultra-small Digital Infrared Three-wavelength Flame Detector
State-of-the-art technology that improved dramatically the alarms for non-fire situations

The effective sensing distance sensitivity can be maintained as it is from the energy source emitting flame-like energy.

- Stylish design
- Weight: 120g
- Volume: 90ml

Test subject for the alarms
for non-fire situations
Specification Test distance & condition Number of detection for non-alarm situations
/ Total number of test samples
Electric stove 800W, 970kcal/h 1~3m
Human body walking round, artificial flicker
0 units /80 units
Rotary gas heater LNG, 9700kcal/h 7m
Human body walking round, artificial flicker
0 units /80 units
Halogen lamp without the front window 24W Proximity Distance
Detector window Close-up for 30 seconds
0 units /80 units
Co2 electric welding machine 60A more than 10m
over 2~30 seconds continuously outdoors
0 units /80 units
Human body 1m
Human hand signal, artificial flicker
0 units /80 units

Sample Detector: 50m 90° waterproof IR3 ※ Our test value standard

Key Technologies and Features

- Artificial intelligent flame detector with anti-false alarm algorithm
- Fast and accurate fire detection
- Excluding the alarms for non-fire situations such as hot body, arc welding, halogen lamp, sunlight, and etc.
- Long-distance fire monitoring (effective detection distance 30m)
- Reasonable economic price
- World's smallest size IR3 flame detector (volume: 90ml)
- World's lightest IR3 flame detector (120g)
- Sensible interior design
- Adopt the latest digital infrared 3 wavelength sensor
- Application of 4Layer optimized PCB design technology
- Application of electric noise minimization technology
- Communication interface (RS-485 optional)

Main Specifications

General Kind Flame Detector (IR3)
Type DC24V
Ordinary type, reusable type, indoor/outdoor type,
infrared type, waterproof type
Viewing angle 90° Cone, effective detection distance 30m/50m
Model IRT-000-K
Enclosure Material Aluminum Anodizing
Color Black
DC24V ±20% (19.2~28.8V)
Current Standby 40mA
when sensing, 50mA
Contact output ON/OFF
Communication port RS-485/4~20mA (optional)
-40℃ ~ +85℃
Operating Humidity 0 ~ 95%
Installation place Interior / exterior of the building
Other Specifications Size Diameter 50mm / Length 45mm
Weight 120g
Detection window Sapphire

Where to apply

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Industry, power plant, cultural property, gymnasium, temple, performance hall, ship, government office, high-rise building, military facility, hangar, barn and etc

Product Images

  • IR3 50M11 rs.jpg
  • IR3 50M1 rs.jpg
  • IR3 50M1-2 rs.jpg
  • IR3 50M1-3 rs.jpg