Polon Alfa DUR-40Ex optical smoke detector is designed for detection of a visible smoke at the start of a fires flameless stage. The detector is installed behind a proper spark proof separator in explosion hazard areas. In the moment of a fire hazard, the detector transmits an alarm signal to the fire alarm control panel. The DUR-40EX detectors can operate in lines/loops of the IGNIS 1000 or on the sideline of ADC-4001M adapter in POLON 4000 fire alarm control panels.
Previous product
Back to products
Pyrexx PX-1 Standalone Smoke Alarm (Black)
AED 682.50 VAT included
Next product
Polon Alfa PPW-40REX Multi Band Flame Detector
AED 6,592.08 VAT included
Polon Alfa DUR-40EX Optical Smoke Detector
AED 426.58 VAT included
Polon Alfa DUR-40Ex optical smoke detector is designed for detection of a visible smoke at the start of a fires flameless stage. The detector is installed behind a proper spark proof separator in explosion hazard areas. In the moment of a fire hazard, the detector transmits an alarm signal to the fire alarm control panel.
Product Code : fs10794
Brand: Polon-Alfa
Seller: Fireshop1001
Approved by : [woo_pro_badges_extended]
-
free delivery
Above AED1000 in Dubai
-
WARRANTY
For 365 days
-
always authentic
Only Reputed Brands
-
EASY PAYMENT
Multiple payment options
Specifications
- Product: optical smoke detector
- Brand:Polon Alfa
- Model: Polon Alfa DUR-40Ex
- Operational voltage: 12 VDC – 28 VDC
- Alarm current: 20 mA
- Detectable test fires: TF1 to TF5 and TF8
- Operati ng temperature range: from -25 oC up to +55 oC
- Relati ve humidity: up to 95 % at 40 oC
- Colour: black
- Dimensions: 115 dia. x 54 mm
- Weight:Â 0.15kg
Features
- optical smoke detector for detection of visible smoke at a start of a fireÂ’s fl ameless stage
- The DUR-40Ex is an intrinsically safe detector designed for installati on in explosion hazard zones.
- Detector can operate in POLON-ALFA manufactured fi re alarm system detector lines behind a proper spark proof separator.
- A photodiode, a radiati on detector located inside the measuring chamber
- The optical module is protected by a labyrinth, damping both external and direct radiati on of the emitting diode.
- After exceeding a pre-set regulation threshold, the detector sends an alarm signal to the control panel.
- The detector has a replaceable opti cal chamber
- Detector is installed in the G-40 base
- Tyndall effect based optical smoke detector.
Questions & Answers
Questions and answers of the customers
There are no questions yet. Be the first to ask a question about this product.
Reviews (0)
Reviews
Be the first to review “Polon Alfa DUR-40EX Optical Smoke Detector” Cancel reply
Related products
Macurco CM-1 Carbon Monoxide Gas Detector
AED 577.50 VAT includedMacurco HS-1 Portable Hydrogen Sulfide Gas Detector
Macurco OX-1 Portable Oxygen Gas Detector
Pyrexx PX-1 Standalone Smoke Alarm (Dark Wood)
Rated 5.00 out of 5
Pyrexx PX-1: Standalone Smoke Alarm (Swarovski-Gold)
Pyrexx PX-1 Standalone Smoke Alarm (Black-Red)
Reviews
Be the first to review “Polon Alfa DUR-40EX Optical Smoke Detector” Cancel reply
Reviews
There are no reviews yet.
Reviews
There are no reviews yet.