Optical Smoke Detectors

Description: OPTICAL SMOKE DETECTOR, ORBIS I.S., WITH FLASHING LED, 24 VDC. FREE 2 YEAR RADWELL WARRANTY

Description: SMOKE DETECTOR, FIRERAY 5000, AUTO ALIGNING INFRARED OPTICAL BEAM . FREE 2 YEAR RADWELL WARRANTY

Description: OPTICAL SMOKE AND HEAT DETECTOR, MULTI-CRITERIA, 135F W/15F/MIN ROR, UL/ULC. FREE 2 YEAR RADWELL WARRANTY

Description: Fire Detection and Alarm Systems in Buildings - Part 5: Optical Beam Smoke Detectors

Description: Automatic fire detection and alarm systems, Part 7: Optical beam smoke detectors

Description: attenuation and/or changes in attenuation of an optical beam. This part of ISO 7240 does not cover line-type smoke detectors designed to operate with separations between opposed components of less than 1 m; line-type smoke detectors whose optical path length

Description: Fire detection and alarm systems, Part 12: Line type smoke detectors using a transmitted optical beam

Description: Fire detection and alarm systems Part 12: Line type smoke detectors using a transmitted optical beam

Description: The Fire Sentry FS20X is the latest generation high technology Multi-Spectrum (UV/Dual IR/VIS) Fire and Flame Detector, which is part of the FSX family of advanced technology Electro-Optical Flame detectors. Based on the foundation of the highly successful and reliable Fire

• Communication Interface Options: Serial
• Device Classification: Sensor
• Features: NEMA 4 Rated Enclosure
• Maximum Detector Range (Sensitivity): 200 ft

Description: attenuation and/or changes in attenuation of an optical beam. ISO 7240-12:2014 does not cover line-type smoke detectors designed to operate with separations between opposed components of less than 1 m; line-type smoke detectors whose optical path length is

Description: performance of aspirating and optical smoke detectors are not fully understood. Research by BRE Trust and the Fire Industry Association (FIA), using computer modelling and full-scale tests, has provided valuable data that have enabled guidance to be revised. These Information

Description: Convenient, non-flammable hand-held aerosol for testing ionisation and optical smoke detectors. Alarm Type = Smoke & Heat Maximum Reach = 9m Kit Contents = Instructions

Description: The smoke aerosol has been carefully formulated for use on Optical and Ionisation detectors. To be used with Solo smoke dispenser and test sets. This aerosol smoke detector tester creates particles which replicates those found in smoke to enable a

Description: ISO 7240-27:2009 specifies requirements, test methods and performance criteria for multi-sensor point-type fire detectors that incorporate an optical or ionization smoke sensor, an electro-chemical cell for sensing carbon monoxide (CO) and, optionally, one or more heat sensors,

Description: and sighted to monitor smoke levels on distant flare stacks. It is available with a sturdy mounting system designed to resist movement in high winds and provide vernier sighting capabilities for easy target acquisition at long sighting distances. All electrical and optical components

• Device Classification: Sensor
• Display Options: Non-electrical Visual / Audio Output
• Features: Explosion Proof, NEMA 4 Rated Enclosure, Cooling Air Required
• Maximum Detector Range (Sensitivity): 1312 ft

Description: Net Safety's Millennium Series Airborne Particle Monitor (APM) and Oil Mist Detector is an explosion-proof, infrared detector designed to monitor ambient air for particulate matter such as smoke, oil mist, carbon, dust or ash. This unique product is the ONLY detector of

• Display & Special Features: Digital Readout
• Measurement Type: Composition
• Sample Type: Aerosol / Gas (Droplets / Dust)
• Sample Temperature: -40 to 167 F

Description: Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam

Description: Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam

Description: Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical light beam.

Description: furnace and even in the presence for flames and smoke. UNIQUE DESIGN The SPOT+ TMT has been specifically designed for this application with a precise optical design and high sensitivity for a wide range of tube temperatures and sizes. HAZARDOUS AREA OPTION Many

• Celsius Scale: 300 to 1800 C
• Fahrenheit Scale: 572 to 3272 F
• General Features: Application Software Included
• Scale: Fahrenheit, Celsius

Description: Dual Sandwich Detectors or Two Color Detectors are mostly employed for remote temperature measurements. The temperature is measured by taking the ratio of radiation intensities of two adjacent wavelengths and comparing them with the standard black body radiation curves. The advantages

• Active Area Diameter or Length: 2.54 mm
• Active Area Height: 1.5 mm
• Noise Equivalent Power (NEP): 1.90E-14 W/Hz^½
• Operating Temperature: -40 to 100 C

Description: . Suitable applications for the SMD series include, optical encoders for motion control, computer peripherals, vending applications, smoke detectors and medical equipment. Glass-lensed optics for efficient optical coupling. May be mounted upright or inverted. Size: 3.81 x

• Color: Infrared

Description: applications where a high responsivity is required. A glass lens minimises crosstalk and, for non critical applications, can eliminate the need for apertures. Suitable applications for the SMD and SME phototransistors include, optical encoders, computer peripherals, vending machines,

• Mounting Option: Surface Mount
• Phototransistor Type: Phototransistor
• Rise Time: 15000 ns