Spark and Flame Detection

<body bgcolor="#FEFAED" text="#000000"> <div id="Layer2" style="position:absolute; width:549px; height:50px; z-index:2; left: 152px; top: 276px"> <div align="center"><b><font size="+2">Sense-WARE the <a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">flame detection</a> expert </font></b></div> </div> <div id="Layer3" style="position:absolute; width:549px; height:43px; z-index:3; left: 152px; top: 27px"> <div align="center"> <font size="+2"><b>Sense-WARE knows what safety means.</b></font></div> </div> <div id="Layer1" style="position:absolute; left:52px; top:376px; width:748px; height:86px; z-index:1"> <div align="center">A <b><a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">UV detector</a></b> can detect almost every <b>fire</b>, <b>Hydrocarbon</b> as well as <b>non-Hydrocarbon</b>. An <b><a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">IR detector</a></b> based on 4,4 micron radiation (<b>CO2 emission</b> of a <b>fire</b>) can only detect <b>Hydrocarbon</b> <b>fires</b> like burning <b>Wood</b>, <b>Paper</b>, <b>Gasoline </b>or <b>Natural Gas</b>. <b>Non-Hydrocarbons</b> like <b><a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">Hydrogen</a></b>, <b>Magnesium</b> or <b>Sulfer</b> burn without <b><a href="http://www.co2-detector.net">CO2 emissions</a></b> and cannot be detected with a traditional <b>IR</b> or <b>UV/IR</b> (AND) detector.<br> </div> </div> <div id="Layer5" style="position:absolute; left:49px; top:487px; width:752px; height:72px; z-index:5"> <div align="center"> It means that when the distance from the <b><a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">detector</a></b> to the <b>fire</b> is doubled the fires needs to be four times larger. E.g. a <b>detector</b> detects a 0,09 m2 (1 sqft) <b>petrol fire</b> at 15 meters (45 ft). In order to see the fire at 30 meters (90 ft) the size of the <b>fire</b> needs to be at least 0,36 m2 (4 sqft).<br> </div> </div> <div id="Layer4" style="position:absolute; left:392px; top:130px; width:49px; height:63px; z-index:4"><a href="flame_detector/flame_detection_info.htm" target="_blank"><img src="flame_detector/flame_detector_files/flame_detection_logo_sm.gif" width="69" height="69" alt="flame detection detector" border="0"></a></div> <div id="Layer7" style="position:absolute; left:50px; top:599px; width:751px; height:101px; z-index:7"> <div align="center">An <b>inhibitor</b> is a substance or <b>vapour</b> that blinds the <b><a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">flame sensor</a></b>. E.g., a <b><a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">UV detector</a></b> will be blinded by <b>oil</b> or <b>grease</b> on the lens, <b>Hydrocarbon vapours</b> like <b>Xylene</b> and <b>Toluene</b>, <b>Chloride based vapours</b> etc. An <b><a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">IR detector</a></b> will be blinded by fog, water and ice or a salt layer on the lens (salt takes up water). A <b><a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">multi IR detector</a></b> can be blinded or masked by <b>black-body radiation</b> from hot machinery or <b>direct sunlight</b>.<br> </div> </div> <div id="Layer8" style="position:absolute; left:51px; top:723px; width:751px; height:108px; z-index:8"> <div align="center"> The user looses faith and maybe a <b>real <a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm">fire alarm</a></b> is discarded out of disbelieve. <b>A UV detector</b> <b>false alarms</b> to the radiation of <b>Arc Welding</b>, <b>Halogen lamps</b> or high pressure <b>mercury lamps</b> (without the protective glass), <b>corona</b> en <b>static arcs</b>. An <b>IR detector</b> may false alarm to <b>chopped black body radiation</b> and in some cases <b>direct chopped sunlight</b>.<a href="http://www.flame-detection.net/flame_detector/flame_detection_info.htm"> <b>Multi IR sensors</b></a> are less susceptible to <b>black body radiation</b> or <b>chopped sunlight</b> but may get insensitive.</div> </div> <div id="Layer2" style="position:absolute; left:268px; top:871px; width:314px; height:149px; z-index:2"> <div align="center"> <p>For more information contact:</p> <p><b>Sense-WARE <a href="http://www.sense-ware.com">Fire & Gas Detection</a></b><br> Bovenbuurtweg 78<br> 6717 XB Ede, NL<br> tel.: +31 (318) 575237<br> fax: +31 (318) 575682<br> e-mail: <a href="mailto:sales@flame-detection.net">sales@flame-detection.net</a></p> </div> </div> <div id="Layer8" style="position:absolute; left:160px; top:1065px; width:533px; height:119px; z-index:10"> <div align="center"> <ul> <li><a href="http://www.co2-detector.nl" target="_blank">CO2 detectie</a></li> <li><a href="http://www.co2-detector.com" target="_blank">CO2 detection</a></li> <li><a href="http://www.co2-detector.net" target="_blank">CO2 detector</a></li> <li><a href="http://www.flame-detection.net" target="_blank">flame detection</a></li> <li><a href="http://www.vlam-detectie.nl" target="_blank">vlamdetectie</a></li> <li><a href="http://www.e-ware.nl" target="_blank">website promotie</a></li> <li><a href="http://www.sense-ware.nl" target="_blank">vlamdetectie en gasdetectie</a></li> <li><a href="http://www.sense-ware.com" target="_blank">Fire and Gas Detection</a></li> <li><a href="http://www.groveley.co.uk" target="_blank">Groveley Detection</a></li> <li><a href="http://www.micropack.co.uk" target="_blank">Micropack Engineering</a></li> <li><a href="http://www.firesentry.com" target="_blank">Fire Sentry</a></li> <li><a href="http://www.flame-detector.com" target="_blank">Flame detector</a></li> <li><a href="http://www.usa.sense-ware.com" target="_blank">Sense-WARE USA</a></li> <li><a href="http://www.fire-detector.com" target="_blank">Fire detector</a></li> <li><a href="http://www.china.sense-ware.com" target="_blank">Sense-WARE China</a></li> <li><a href="http://www.gas-detector.net" target="_blank">Gas Detection</a></li> <li><a href="http://www.vlamdetectie-gasdetectie.nl" target="_blank">Sense-WARE vlamdetectie en gasdetectie</a></li> <li><a href="http://www.spark-detection.com" target="_blank">Spark detection</a></li> </ul> </div> </div> </body>