Detectors & Alarm
Detection & Alarm System Supplier, Design & Installation Service in Bangladesh
A fire-detection device that sends a signal to an alarm circuit. Smoke, flame, heat, or any combination of these components can trigger a fire alarm. These sensors are programmed to detect specific quantities of heat or smoke that may indicate a fire.
Types of detectors on basis of installation area:
- Weather Proof
- Flame Proof
- Explosion Proof
- Smoke Detector
- Heat Detector
- Multi Sensor
- Beam Detector
- Flame Detector
- Duct Detector
- Sounder
- Sounder & Strobe
- Manual Call Point
- Input Modules
- Output Modules
Smoke Detector
- Listed/Approved: UL/ULC/FM/LPCB/EN
- Standards: IP22/IP30/EN54/NFPA72
- Types: Intelligent Addressable/Conventional.
- Sensing Elements: Photo Electric/Optical
- Response Type: 360°
- Shielded by: EMI/RFI
- Operating Voltage: 9 VDC to 33 VDC
- Standby Current: 40 μA to 340 μA
- Alarm Current: 2 mA to 30 mA
- Operating Temperature: -20 °C TO 60 °C
- Humidity: 0-95 %
- Weight: 99 gm to 105 gm
- Country of Origin: USA/UK/Mexico/China/India/EU/Japan
Heat Detector
- Listed/Approved: UL/ULC/FM/LPCB/EN/CSFM/OTCR/NYC
- Standards: EN54/IP33/IP30
- Types: Intelligent Addressable/Conventional/Fixed Temperature/Rate of Rise
- Sensing Elements: Photo Thermal
- Response Type: 360 °
- Shielded by: Sealed
- Operating Voltage: 9 VDC to 33 VDC
- Standard Current: 0.6 mA to 0.8 mA
- Alarm Current: 2 mA to 30 mA
- Action Temperature: 58 °C/77 °C/93 °C/120°C
- Operating Temperature: -10 °C to 60 °C
- Humidity: 0 to 95 %
- Weight: 80 g to 453 g
- Country of Origin: USA/UK/Mexico/China/India/EU/Japan
Multi Sensor
- Listed/Approved: UL/ULC/FM/LPCB/EN/CSFM/OTCR/NYC
- Standards: EN54/IP30/IP40
- Types: Intelligent Addressable/True Alarm/Analog/Conventional/Ultra
- Sensing Element: Photoelectric/Photo thermal/Thermistor
- Response Type: 360 °
- Action Temperature: 58°C/77°C/93°C
- Operating Voltage: 15 VDC to 30 VDC
- Standard Current: 0.03 mA to 0.6 mA
- Alarm Current: 3.5 mA to 25 mA
- Operating Temperature: -20 °C to 75 °C
- Humidity: 0 to 95%
- 80 g to 453 g
- Country of Origin: USA/UK/Mexico/China/India/EU
Beam Detector
- Listed/Approved: UL/ULC/FM/LPCB/EN/CSFM/OTCR/NYC
- Types: Intelligent Addressable/Conventional/Reflective
- Standards: IP50/IP54
- Range: 5m to 120m
- Optical Wavelength: 850nm to 880 nm
- 6.Sensitivity: 25 to 50%
- Input Power: 10 VDC to 36 VDC
- Standby Current: 4 mA to 37 mA
- Alarm Current: 2 mA to 15 mA
- Operating Temperature: -20 °C to 75 °C
- Humidity: 0 to 95 %
- Weight: 600 g to 1470 g
- Country of Origin: USA/UK/Mexico/China/India/EU
Flame Detector
- Listed/Approved: UL/ULC/FM/LPCB/EN/CSFM/OTCR/NYC
- Types: Intelligent Addressable/Conventional/Reflective
- Standards: IP50/IP54
- Operating Voltage: 24 VDC Loop
- Operating Current: Standby 1.2 mA
- Alarm Current: 30 mA
- Operating Temperature: -10 – +50°C
- Relative Humidity: 95%
- Direction Angel: 80°
- Country of Origin: USA/UK/Mexico/China/India/EU
Duct Detector
- Listed: UL/ULC/FM/LPCB/EN/CSFM/OTCR/NYC
- Accommodates duct airflow from 0 to 4000 ft/min (0 to 1220 m/min), providing HVAC duct smoke sensing where sampling tube designs are not appropriate (refer to specifications on page 4 for more information)
- For applications with controlled dust and humidity
- Standard models are for rectangular ducts from 6” (152 mm) square to 36” (914 mm) square
- Optional adapters allow use with round ducts of 6”, 8” (203 mm), 10” (254 mm) or 12” (305 mm) in diameter
- True Alarm analog communications can be either ID Net or MAPNET II format
- Country of Origin: USA/UK/Mexico/China/India
Sounder
- Listed/Approves: UL/ULC/CSFM/FM/MEA/LPCB/EN
Standards EN54 Pt3
Operating Voltage 17V dc to 32V dc
Standby Current < 320μA
Tones (set by panel) Continuous: 984Hz - Minimum Sound Level: 75-115 db.
- Pulsed: 984Hz / 0Hz pulse 1Hz
- Two tone: 644 / 984Hz at 1Hz cycle
- Flash Energy 1Hz
- Operating Temperature -10°C to +55°C
- Humidity (Non-Condensing) 0 to 95% RH
- Country of Origin: USA/UK/Mexico/China/India/EU
Sounder & Strobe
- Listed/Approves: UL/ULC/CSFM/FM/MEA/LPCB/EN
- Standards/ Protection: IP33/IP65/EN54/IP21C/IP66
- Mounting Types: Wall/Ceiling
- Operating Voltage: 17-35 VDC
- Minimum Sound Level: 75-115 db.
- Flash Frequency: 0.5 Hz to 1.4 Hz.
- Tone Pairs: 3-15
- Tone Rates: 120 Hz- 2800 Hz
- Operating Temperature: -25 to 70 °C
- Humidity: 0-95 %
- Weight: 200 g to 327 g
- Country of Origin: USA/UK/Mexico/China/India/EU
Manual Call Point
- Listed/Approves: UL/ULC/CSFM/FM/MEA/LPCB/EN
- Options: Addressable/Conventional/Ultra/Weather proof/Flush Mounting/Explosion Proof/Analog/Dual Action/Digital
- Standards/ Protection: IP25/IP65/IP66/EN54
- Types: Single action/GRIP Single action/GRIP Retrofit kit/Break glass/Push/Institutional Cover kit
- Color: Red/White lettering
- Operating Voltage: 17 VDC to 35 VDC
- Standby Current: 0.6 mA
- Alarm Current: 1.8 mA to30 mA
- Contact Resistance: 100 m Ω
- Operating Temperature: -25 °C to 70 °C
- Humidity: 0-95%
- Weight: 200 g to 3269 g
- Country of Origin: USA/UK/Mexico/China/India/EU
Input Modules
- Listed/Approves: UL/ULC/CSFM/FM/MEA/LPCB/EN
- Description: Single/Duel Channel Input Unit
Operating Voltage 18V dc to 30V dc
Quiescent Current 310μA
Trigger Resistance 5K6Ω
End of Line Resistor 22KΩ - Short Circuit Fault Threshold Resistance: 1KΩ
- Open Circuit Fault Threshold Resistance: 33KΩ
- Operating temperature -10ºC to +60ºC
- Humidity (non-condensing) 0 to 95% RH
- Construction: PC/ABS
- Weight: 0.078kg
- Ingress protection IP40
- Country of Origin: Mexico/China/India/UK/EU
Output Modules
- Listed/Approves: UL/ULC/CSFM/FM/MEA/LPCB/EN
- Description Single/Duel channel output unit
- Standards EN54 Pt17 & Pt18
- Operating Voltage: 18.5V dc to 30V dc
- Quiescent Current: 310μA
- Switching Voltage: 24V dc to 30V dc
- Contact Rating: 1A
- Switching Power: 30 Watts
- Operating temperature: 10ºC to +60ºC
- Humidity (noncondensing) 0 to 95% RH
- Construction: PC/ABS
- Weight 0.078kg
- Country of Origin: Mexico/China/India/UK/EU
Markets we serve
You find us in sectors where safety matters: RMG Industry, Power Plant, Pharma, Healthcare and property.
We have a strong local / International presence in strategic locations, always ready to talk safety with you.
