Fire sentry flame detectors flame detectors flame and gas. Ft194 flame detector test lamp for uvir flame detectors for nonhazardous applications the sst model ft194 flame detector test lamp is a specifically designed portable source of ultraviolet uv and infrared ir radiation for testing safety systems technologys uvir flame detectors. It is designed to sense the occurrence of fire and flames and subsequently activate an alarm or. The sharpeye miniuvir flame detector 2020ml is a compact style detector featuring excellent detection sensitivity combined with enhanced immunity to false arms. The sharpeye mini uv ir flame detector 2020ml is a compact style detector featuring excellent detection sensitivity combined with enhanced immunity to false arms.
Rosemount does not assume any liability arising out of the application or any use of any product or circuit described herein. Uvir flame detector is a combination of a uv andir flame. The fl3100h is an ultraviolet infrared flame detector designed to detect fires and provide alarm outputs directly from the detector while maintaining false. Infrared ir detectors were introduced to alleviate the prob lems associated with uv detectors. No part of this manual may be copied, disseminated or distributed without the express written consent of net safety monitoring inc. The uv ir radiation flame detector is a dual spectrum optical detector sensitive.
Flame detectors have a 3d cone of vision ranging from 90 degrees for the 3600 series to 120 degrees for the 3100, 3200 and 3300 series flame detector. Fs20x is a multispectrum and uvdual irvis fire and flame detector with a proven uv solarblind sensor. Selfmonitoring and failsafe compact flame monitor for the monitoring of gas, oil and coal flames with integrated uv or ir flame sensor. Notifiers fire sentry ss2, ss3, ss4, fs20x and fs24x is a family of multispectrum, electrooptical digital fire and flame detectors representing leading edge uv, ir and vis technology for a wide range. Uv ir test lamp is compact, selfcontained and intrinsically safe designed instrument housed in a weatherproof. The fsl100 may be small and lightweight for easy installation but it is designed to work in tough indooroutdoor environments, as well as potentially explosive atmospheres. Uvir flame detector explosion protection system components advantages. Uv sensors work by detecting the uv radiation emitted by the flame and are sensitive to a wide range of flammable fuels including hydrocarbons, sulfur, hydrazine and ammonia.
Test lamps enable simple operational and field of view testing. It is uvir sensor that used for natural gas a nd gas oil flame simultaneously. Please note that this product was discontinued on december 31st. Fsl100 series flame detectors fsl100 flame detector types fsl100uv, fsl100uvir and fsl100ir3. Flame detector hnl systems gas detectors, analyzers and more. It monitors in both the ultraviolet uv and infrared ir spectral ranges, making it highly immune to false alarms. The uv ir flame detector senses radiant energy in the short wave sections of both the ultraviolet and infrared portions of the electromagnetic spectrum.
Net safety monitoring man0015 rev 14 uvirsaar 3 november 07, 2008 important information. Uvir flame detector user and maintenance manual zeta alarm. With the addition of an ultraviolet uv sensor, the detectors are highly immune to false signals such as sunlight. They operate by detecting the heat element of a fire. The two sensors individually operate the same as previously described, but additional circuitry processes signals from both sensors. They use advanced infrared ir and ultraviolet uv technologies, making them one of the.
All utilize sophisticated sensing and signal analysis to detect fires quickly while also rejecting false alarms. The range consists of uv, uv ir and ir3 flame detectors. The combined uv ir flame detector offers increased immunity over the uv detector, operates at moderate speeds of response, and. The fl500 uv ir flame detector monitors for radiation emitted by a flame in both the ultraviolet uv and infrared ir spectral ranges. Choice of red or white housings range 110 ft 35 m ir3, 25 m80 ft uv, uv ir alarming within 10 seconds to a 1 ft20. The range consists of uv, uvir and ir3 flame detectors. The 3600lb uses a combination of ultraviolet uv and infraredir sensor technology.
When used alone, a uv detector can respond to sources of radiation besides. Flame detectors incorporating just infrared or uv can experience false alarms from external sources not related to fire. Introduction the uv irs is a smart, standalone fire detector, combining sensors for both the ultraviolet and infrared spectra. A selfchecking flame detector using a solid state uv sensor to detect ultraviolet radiation in flames for supervision of gas, oil or combination gasoil burners. They can operate on a conventional 2wire 1428 vdc fire systems or 420ma process control systems. The fl500 uvir flame detector monitors for radiation emitted by a flame in both the ultraviolet uv and infrared ir spectral ranges. For these uv, ir and uvir the test range is 3060 cm 12 ft. This version of uvir flame detector is electronic devices designed to sense the occurrence of fire and flames and subsequently activate an alarm or an extinguishing system directly or through a control.
Flame detectors working principle instrumentation tools. There are different types of flame detection methods. These multispectrum flame detectors sense radiant energy in the ultraviolet uv, visible and wideband infraredtm ir spectrum. Automatic optical integrity aoi feature provides automatic selfchecking of optical integrity and circuitry. Notifiers fire sentry ss2, ss3, ss4, fs20x and fs24x is a family of multispectrum, electrooptical digital fire and flame detectors representing leading edge uv, ir and vis technology for a wide range of commercial and industrial applications. However, uv ir combined detectors suffer from the combined limitations of uv and ir detectors. The flame detectors include ultraviolet infrared technology for quick detection of flames and considering the industrial requirements we also supply devices such as uv ir test lamp, uv. The uv sensor incorporates a special logic circuit that helps. The signals from both sensors are analyzed for frequency, intensity, and duration. These flame detectors give high immunity to false flame sources.
The uv sensor incorporates a special logic circuit that helps prevent false alarms caused by solar radiation. Sharpeyetm uvir flame detector manual tm2020lb rev e, august 2004 1 1. Uvir flame detection system r7495b controller c7052j. There are three types of flame detectors available 1. The detector is designed to respond to a wide range of hydrocarbon based fires and the rugged design is ideal for both indoor and outdoor applications. This uv ir combination provides a fast response time and increased false alarm immunity against sources of radiation for reliable protection. Ft194 flame detector test lamp for uvir flame detectors for nonhazardous applications the sst model ft194 flame detector test lamp is a specifically designed portable source of ultraviolet uv. Block diagram of internal circuit shows how signal is a mplified, filtered and produced in scanner. Fs20x is a multispectrum and uv dual ir vis fire and flame detector with a proven uv solarblind sensor. The primary application for these detectors is for the protection of occupied areas having gas or flammable vapor hazards. They have internal selftest sources that check the detectors operation when remotely instructed. Its very reliable than uv flame detector because of more immune to uv light, welding arcs, etc.
The fire sentry fs20x exhibits faster falsealarm free response to fires over a wider. The ss2am and ss2aml are the ultrahigh speed digital multispectrum optical models of the ss2 uv ir flame detectors. Spectral sensitivity range the uvirsh2 fire detector responds to. This model is designed to detect hydrocarbonbased fuel fires, hydroxy and hydrogen fires, as well as metal and inorganic fires. The infrared flame detectors signal shall be filtered from hot human body and set it to insensitive to hot body. This uvir combination provides a fast response time and increased. Fsl100 series flame detectors uv, uvir, ir3 honeywell analytics. The uvir flame detector senses radiant energy in the short wave sections of both the ultraviolet and infrared portions of the electromagnetic spectrum.
The sharpeye optical flame detector described in this document is the property of spectrex, inc. It is uv ir sensor that used for natural gas a nd gas oil flame simultaneously. The flame detectors include ultraviolet infrared technology for quick detection of flames and considering the industrial requirements we also supply devices such as uv ir test lamp, uv detector for burner control uv fr and more. Responses to a detected flame depend on the installation, but can include sounding. Only when the defined detection criteria for both ir and uv sensors indicate a fire condition will the detector alarm. Ultravioletinfrared and ultravioletonly flame detectors designed to detect unwanted firesstatus,and provide alarm outputs directly from the detector while maintaining false alarm immunity. The glt exports optical flame detector described in this document is the property of glt exports inc.
A flame detector is a sensor designed to detect and respond to the presence of a flame or fire, allowing flame detection. The intellia series of products are all compatible with the alcboard of an fxpanel. Ft194 flame detector test lamp safety systems technology. Ultraviolet detector, near ir array detector, infrared ir detector, infrared thermal cameras, uvir detector etc. Uv, uv ir and ir flame detectors by fire sentry corporation. The detector then behaves like a single band ir detector which can be more easily triggered into full alarm by normal hot surfaces in the facility blackbody infrared radiators. Flame detector intellia base mounted flame detectors the intelia base mounted flame detectors are designed to protect areas where open fires may be expected. The fire sentry fs20x exhibits faster falsealarm free response to fires over a wider temperature range and with a much longer detection range compared to conventional uv ir detectors.
Uv ir flame detectors when a uv optical sensor is integrated with an ir sensor, a dual band detector is created that is sensitive to the uv and ir radiation emitted by a flame. Ultraviolet infrared flame detector user manual model. For uv, ir and uvir flame detectors for use in hazardous areas. Application the uvir2 uvir2ex explosion proof ultra violet dual infrared flame. Esp safetys model ipesiruv flame detector provides superior sensitivity for fires from oil and petrochemical products. Uv, uvir and ir flame detectors by fire sentry corporation. When fire burns it emits a small amount of infrared. Flame detector by apollo fire detectors ltd the combination of uv and ir2 detection, plus signal processing allows the sensor to be used without risk of false alarms in difficult situations chracterised by factors such as flickering blackbody by radiation or arc welding. Uv ir flame detectors use both uv and ir sensor to. The detector then behaves like a single band ir detector which can. Ul file e126501n, cul file e126501n ordering information part no. A uv ir detector consists of an uv and single frequency ir sensor paired to form one unit.
They are fast, reliable, have few false alarm sources and respond to virtually any fire. Responses to a detected flame depend on the installation, but can include sounding an alarm, deactivating a fuel line such as a propane or a natural gas line, and activating a fire suppression system. The uv detector is the most flexible general purpose optical fire detector available. The 3600lb uses a combination of ultraviolet uv and infrared ir sensor technology. Why the migration from uvir to 3ir flame detection in oil. Application the uvir2 uvir2ex explosion proof ultra violet dual infrared flame detectors are suited for installation where open flame fires may be expected and responds to the light emitted from flames during combustion. If uv energy from nonflame sources are present in the environment as a result of faulty metal vapour lighting, it satisfies the uv sensor. The 3100 series flame detector utilizes a trispectra design ultraviolet, infrared, and visible light spectrums to provide continuous and reliable flame detection. Basics of fire detection system instrumentationtools. Ultraviolet infrared flame detector the rosemount 975ur provides a combination of uv and ir sensors, where the ir sensor operates at a wavelength of 4. Description 12001 model f120 uvir flame detectorcontroller with 020 ma and relay outputs, red aluminum housing 12001ss model f120 uvir flame detectorcontroller with 020 ma and relay outputs, stainless steel housing. No part of the hardware, software or documentation. The uvir flame detector senses radiant energy in the short wave sections of both. View and download net safety uvirs a user manual online.
Flame detector hnl systems gas detectors, analyzers and. If uv energy from non flame sources are present in the environment as a result of faulty metal vapour lighting, it satisfies the uv sensor. C7962 the c7962b visible light flame detector detects the visible light emitted by fuel oil combustion flames. Description 12001 model f120 uvir flame detectorcontroller with 020 ma and relay outputs, red aluminum housing 12001ss model f120 uvir flame detectorcontroller. The tl2055x flame detector test lamp for applications in hazardous areas activates uv, ir and uvir flame detectors that detect at 185235 nm uv, near ir, wideband ir and 4. The fl3100h is an ultraviolet infrared flame detector designed to detect fires and provide alarm outputs directly from the detector while maintaining false alarm immunity. The ss2am and ss2aml are the ultrahigh speed digital. We are master distributor for china and asia fire sentry technologies is a distributor of electrooptical fire detection technology. Choice of red or white housings range 110 ft 35 m ir3, 25 m80 ft. Wide angle and fast speed of response automatic test and test lamps for simple check and maintenance.
Uvir detectors for flame detection principles of operation. Uv ir 2 combined detectors the combined uvir detector using a performant uv sensor is limited in terms of detection range distance of detection, by the infrared part. This type of detector combines the two technologies gate and between uv channel and ir channel, and provides excellent rejection of false alarms and good detection distance. Arduino flame sensor interfacing to build a fire alarm system. Simultaneous detection of radiant energy in both the uv and ir sensors triggers an alarm signal. Description the iep technologies uvir flame detector comprises a sensor module and electronic controller. This version of uv ir flame detector is electronic devices designed to sense the occurrence of fire and flames and subsequently activate an alarm or an extinguishing system directly or through a control circuit. For uv, ir and uvir flame detectors for use in hazardous.
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