Smoke detectors

56 companies | 177 products
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LED smoke detector
LED smoke detector
4401I

... • State of the art detector for highest safety • Built-in short circuit isolator • Supports auto-addressing • Nuisance alarms reduced by up to 46% by using Advance mode: • Variable sensitivity and time delay based ...

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Panasonic Eco Solutions
photoelectric smoke detector
photoelectric smoke detector
DS-PDSMK-S-WE

Wireless Photoelectric Smoke Detector • High quality chamber with photoelectric sensor • 10 years battery life • EN 14604 Certified Detection Method Chamber With Photoelectric Sensor Power Switch ...

smoke detector for fire safety applications
smoke detector for fire safety applications
FDO241 series

... detection of smoke-generating, flaming and smoldering fires. Works according to the scattered-light principle with one sensor, optical forward scattering. Opto-electronic sampling chamber blocks disturbing extraneous ...

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Siemens Fire Safety
air duct smoke detector
air duct smoke detector
KRM-X

• - TurboTube – patented single tube air sampling system • - EasyInstall and EasyFunction – quick and easy installation, intuitive ergonomic operation, modern design • - DigiSense – automatic alarm threshold tracking up to 70 % contamination ...

smoke detector
smoke detector
BSG-SMO-U

Carlo Gavazzis modular concept for Home and Building Automation. This system is based on a patented digital bus, the two-wire Dupline® and controls and monitors applications such as lighting, roller blinds, heating, air-conditioning ...

smoke detector
smoke detector
HGD-3000

HGD-3000 Hydrogen Gas & Smoke Detector with Intrusion Alarm Hydrogen Gas Detection The HGD-3000 Hydrogen Gas and Smoke Detector with optional Silent Intrusion Alarm ...

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Eagle Eye Power Solutions
smoke detector
smoke detector
HGD-3000i

The Eagle Eye HGD-3000 Hydrogen Gas and Smoke Detector with (optional) Silent Intrusion Alarm is designed for unattended battery installations or remote shelters containing gassing lead acid batteries ...

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Eagle Eye Power Solutions
smoke detector
smoke detector
GD-3000

... combustible gas detector is a versatile, easy-to-use device that allows you to select between methane (NG), propane (LP), or hydrogen (H2) gas detection. The GD-3000 provides low-level detection of combustible gas in ...

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Eagle Eye Power Solutions
smoke detector
smoke detector
3000 Series

... offer analog, conventional, and wireless detectors coupled to systems, approved according to local standards and regulations around the world. Discover our full range of products by application: POINT DETECTOR Optical, ...

smoke detector
smoke detector
VESDA Series

... offer analog, conventional, and wireless detectors coupled to systems, approved according to local standards and regulations around the world. Discover our full range of products by application: MULTIPOINT DETECTOR Idéal ...

smoke detector
smoke detector
F5000 Series

smoke detector
smoke detector
FlameGard® 5

MSA's FlameGard® 5 MSIR Detector is an advanced multi-spectrum flame detector designed to provide superior false alarm immunity with the widest field of view. The detector employs ...

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Mine Safety Appliances Company
optical smoke detector
optical smoke detector
RM 4000

... with the RZ-24 central unit Characteristics Optical smoke detector tested according to EN 54-7 Operated together with the RZ-24 central unit which supplies the necessary voltage to the detector ...

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DICTATOR Technik
smoke detector
smoke detector
.

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HAGER
smoke detector
smoke detector
9.2 mA, 8 - 28 V | FO 1362

... used where the use of smoke detectors is not possible, because of normal smoke development, e.g. by welding. The thermo maximum detector TH 4 provides an additional safety ...

smoke detector
smoke detector
801PH

801PH Optical Smoke + Heat Detector The 801PH is a state-of-the-art intrinsically safe smoke and heat detector which allows a full set of detection modes to be implemented ...

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TYCO FIRE & INTEGRATED SOLUTION
smoke detector
smoke detector
Astra-421 ver.RF

Wireless smoke detector, 433 MHz, optical-electronic, wireless coverage range 300 m

smoke detector
smoke detector
AUTO600

The AUTO600 is a portable smoke meter specifically manufactured to render operations that fit the test standards. This unit is suitable for PSV workshops, fleet operators, and servicing vehicles. It is also applicable ...

smoke detector
smoke detector
PointWatch Eclipse®

... path infrared hydrocarbon gas detector which is designed for detecting methane, propane, ethylene, and butane. It features its structure which is made of compact stainless steel that comes with a point infrared gas detector. ...

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Detector Electronics Corp. (Det-Tronics)
smoke detector
smoke detector
UG-5

... UG-5 duct smoke detector has been developed to detect smoke in ventilation ducts and combines a smoke detector and an adaptor system where both tube ...

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FuehlerSysteme eNET International GmbH
smoke detector
smoke detector
SigniFire IP™

SigniFire IP Video Smoke detection camera, combines the enhanced resolution and picture clarity of a standard network camera with built-in fire, smoke and motion detector capabilities. ...

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Fike
smoke detector
smoke detector
500, 700 series

The Edwards 500 & 700 series of conventional smoke detectors are 24Vdc photoelectric smoke detectors designed to be connected to UL compatible fire alarm panels, ...

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EDWARDS SIGNALING
smoke detector
smoke detector
TSP-CO2 series

 A new carbon dioxide detector with powerful functions  Perfect CO2 transmitter/controller  Temperature and RH detection is optional  NDIR infrared CO 2 sensor with patented self calibration  ...

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Tongdy Control Technology
smoke detector
smoke detector
PA4000

PA4000 Photoacoustic Gas Monitor The stable, durable PA4000 Photoacoustic Infrared Gas Monitor is purpose-built and detects minute amounts of a wide variety of gases. Three different enclosure styles ...

smoke detector
smoke detector
TunnelTech 102 - CSM

The TunnelTech 102 Cold Smoke Monitor (CSM), is an essential part of any road (or rail) tunnel safety system, the CODEL CSM detects smoke from a fire to rapidly warn the operator of the ...

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Codel International
LED smoke detector
LED smoke detector
FIREGUARD 2

The FireGuard detects emerging fires already at their early stages (cold smoke). The sensor uses the available natural air stream in the tunnel. Any influence caused by fog will be eliminated by optional heating elements. ...

smoke detector
smoke detector
RM-O-3-D

FOR SMOKE DETECTION IN DUCTS Duct smoke detector used to prevent smoke from spreading through the ducts of ventilation and air conditioning systems To provide the ...

optical smoke detector
optical smoke detector
PL 3000 series

... Rate of rise detector with maximum threshold (differential and static --> A1R, A2R) Individual use of the thermal measurement according EN 54-29 in the sensitivity levels 2 and 3 maximum detector ...

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detectomat GmbH
smoke detector
smoke detector
FRW-ws

Wireless smoke alarm Detectomat HDv 3000 OS, white, with wireless transmitter module inserted. Only 0.03mW standby loss of the wireless transmitter module. This battery-powered smoke alarm is a reliable ...

How to choose this product
smoke-detector

A smoke detector is a fire safety device which sounds an alarm when smoke is present.

Applications

These stand-alone devices are designed for home and office use. They are effective in industrial settings where there is little air movement or dust, and are often combined with gas and heat detection.

Technologies

Optical detectors consist of an LED and a photoelectric sensor in a sensing chamber. The photocell detects the presence of smoke by reflection. Some linear detectors use an external reflector for the surveillance of large areas. Stand-alone smoke detector alarms are battery-operated optical devices used in offices and buildings.

Ionization detectors sound if the conductivity of the ionized air changes. They have been in use for several dozen years and are the most effective models for detecting open flames, but the small amount of radioactive material they contain limits their use to specific settings.

Industrial models may be connected to a fire alarm panel for centralized control.

How to choose

Choice will focus on selection of a stand-alone detector or of a specialized model designed for dangers due to the presence of flammable materials. This latter type often is connected to a centralized surveillance system. Local regulations should be consulted to ensure compliance.