ÿþ<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Precision Curtain Identify Direction PIR DetectorSurveillance Corollary Equipment-Guangzhou Youke(Yucoo)</title><meta name="keywords" content="Surveillance Corollary Equipment,Video surveillance multimeter, Control keyboard, IR lamp house, Audio-visual alarm, Door sensor, Emergency button, Vibrating detector "><meta name="description" content="Precision Curtain Identify Direction PIR DetectorSurveillance Corollary Equipment-Guangzhou Youke (Yucoo) Main products: Digital Video Recorder, DVR, Digital Video Server, DVS, video coder, video decoder, Burglary Alarm Master Panel, Alarm Host, Sound Pickup, audiomonitor, audio monitoring kit, IR detector, temperature detector, smoke detector, gas detector, interdictions-beam sensors, Photoelectric Beam Detector, IR defense baluster, Quad processor, quad divider, video switcher, video splitter, video surveillance multimeter, control keyboard, IR lamp house, alarm siren, door sensor, 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href=http://www.ykdvr.com/EN/DVS/ title=Digital Video Server(DVS)>Digital Video Server(DVS)</a></TD></TR><TR><TD height=25 colspan=2 align=left>00<img src=http://www.ykdvr.com/EN/images/sp3.gif width=5 height=9> <a href=http://www.ykdvr.com/EN/DVR/ title=DigitalVideoRecorder(DVR)>DigitalVideoRecorder(DVR)</a></TD></TR><TR><TD height=25 colspan=2 align=left>00<img src=http://www.ykdvr.com/EN/images/sp3.gif width=5 height=9> <a href=http://www.ykdvr.com/EN/hongwai/ title=IR Detector>IR Detector</a></TD></TR><TR><TD height=25 colspan=2 align=left>00<img src=http://www.ykdvr.com/EN/images/sp3.gif width=5 height=9> <a href=http://www.ykdvr.com/EN/Pickups/ title=Sound Pickup>Sound Pickup</a></TD></TR><TR><TD height=25 colspan=2 align=left>00<img src=http://www.ykdvr.com/EN/images/sp3.gif width=5 height=9> <a href=http://www.ykdvr.com/EN/ANCILLARY/ title=Corollary Equipment>Corollary Equipment</a></TD></TR></TABLE></div></td></tr></table></td></tr></table></td><td width=623 align=left valign=top><table width=100% border=0 cellspacing=0 cellpadding=0><tr><td height=20 colspan=2 class=linefoot1><div id=link2>0Positionÿ<a href=http://www.ykdvr.com/EN/>Home</a> &gt; Wired Infrared Detector &gt; Precision Curtain Identify Direction PIR Detector</div></td></tr><tr><td colspan=2 class=table><table width=100% cellpadding=0 cellspacing=0><tr><td height=30 align=center class=table><h1>YK-QH833Precision Curtain Identify Direction PIR Detector</h1></td></tr><tr><td align=center class=table><a href=../../ancillary/pic.asp?pic=156 target=_blank><img src=../../ANCILLARY/img/2009681642937049.jpg alt=Click to see big picture width=300 height=300 border=0 /></a><br /><br/><span class=xianmu>Click to see big picture</span></td></tr><tr><td class=table><table width=100% cellpadding=0 cellspacing=0><tr><td height=30 align=left><strong>NameÿPrecision Curtain Identify Direction PIR Detector</strong></td></tr><tr><td height=30 align=left><strong>ModelÿYK-QH833</strong></td></tr><tr><td height=30 align=left><strong>Product Characteristicÿ</strong></td></tr><tr><td align=left class=cell>1,&nbsp;Can&nbsp;identify&nbsp;the&nbsp;intruded&nbsp;direction,&nbsp;auto&nbsp;identify&nbsp;the&nbsp;enemy&nbsp;and&nbsp;master.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The&nbsp;&nbsp;master&nbsp;has&nbsp;movability&nbsp;in&nbsp;the&nbsp;defense&nbsp;areas.&nbsp; <br>2,&nbsp;Multilayer&nbsp;IR&nbsp;curtain&nbsp;identify&nbsp;direction, <br>&nbsp;&nbsp;99%&nbsp;veracity,&nbsp;Low&nbsp;False&nbsp;&&nbsp;lost&nbsp;Alarm&nbsp;Rate&nbsp;,&nbsp;ultra-thin&nbsp;curtain&nbsp; <br>3,&nbsp;High&nbsp;sensitivity&nbsp;dual&nbsp;technology&nbsp;PIR&nbsp;(passive&nbsp;infrared) <br>&nbsp;&nbsp;+&nbsp;artificial&nbsp;intelligence&nbsp; <br>4,&nbsp;Perfect&nbsp;design,&nbsp;can&nbsp;install&nbsp;in&nbsp;various&nbsp;places&nbsp; <br>5,&nbsp;Top&nbsp;mounting&nbsp;or&nbsp;wall&nbsp;mounting&nbsp;is&nbsp;available&nbsp; <br>6,&nbsp;Detecting&nbsp;distance:&nbsp;10m.&nbsp;The&nbsp;intersection&nbsp;angle&nbsp;of&nbsp;4&nbsp;curtain:&nbsp;2~4°&nbsp; <br>7,&nbsp;The&nbsp;open&nbsp;angle&nbsp;is&nbsp;100°&nbsp; <br>8,&nbsp;External&nbsp;dimension:&nbsp;110*70*40mm <br> <br></td></tr><tr><td height=30 align=left><strong><br />Technical Parameterÿ</strong></td></tr><tr><td align=left class=cell><TABLE cellSpacing=1 cellPadding=0 border=1> <TBODY> <TR> <TD vAlign=top width=136> <DIV align=center>Model</DIV></TD> <TD vAlign=top width=421> <DIV align=center>YK-QH833</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Sensor</DIV></TD> <TD vAlign=top width=421> <DIV align=center>Low noise high sensitivity dual technology rectangle PIR</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Processor</DIV></TD> <TD vAlign=top width=421> <DIV align=center>2 levels automatic pulse, automatic temperature compensation</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Sensitivity</DIV></TD> <TD vAlign=top width=421> <DIV align=center>2 levels adjustable</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Detecting rate</DIV></TD> <TD vAlign=top width=421> <DIV align=center>0.2-7m/second</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Operating temperature</DIV></TD> <TD vAlign=top width=421> <DIV align=center>-10!-50!</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Power supply</DIV></TD> <TD vAlign=top width=421> <DIV align=center>9-16VDC or 20-27VDC 18MA</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Lens</DIV></TD> <TD vAlign=top width=421> <DIV align=center>FRESNEL vertical protection lens</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Protection range</DIV></TD> <TD vAlign=top width=421> <DIV align=center>6m*1.5m(top mounting)<BR>9m*1.5m(wall mounting)</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Resist white light</DIV></TD> <TD vAlign=top width=421> <DIV align=center>&gt;8000LUX</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Resist electromagnetism</DIV></TD> <TD vAlign=top width=421> <DIV align=center>&gt;30V/M 30MHZ-1GHZ</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Operating humidity</DIV></TD> <TD vAlign=top width=421> <DIV align=center>5%--95%RH (relative humidity)</DIV></TD></TR> <TR> <TD vAlign=top width=136> <DIV align=center>Area</DIV></TD> <TD vAlign=top> <DIV align=center>11*2</DIV></TD></TR></TBODY></TABLE></td></tr></table></td></tr></table></td></tr></table></td></tr></table></td></tr></table></td></tr><tr><td><table width=820 height=93 border=0 align=center cellpadding=0 cellspacing=0 bgcolor=#ffffff><tr><td width=836 height=20 align=center bgcolor=#0066CC><font color=#FFFFFF>Copyright 2003-2008 Î% Guangzhou Youke (Yucoo)</font></td></tr><tr><td height=60 valign=top><table width=100% border=0 cellpadding=0 cellspacing=0><tr><td align=center><br 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