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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head><script type="text/javascript" src="/_static/js/bundle-playback.js?v=HxkREWBo" charset="utf-8"></script> <script type="text/javascript" src="/_static/js/wombat.js?v=txqj7nKC" charset="utf-8"></script> <script>window.RufflePlayer=window.RufflePlayer||{};window.RufflePlayer.config={"autoplay":"on","unmuteOverlay":"hidden"};</script> <script type="text/javascript" src="/_static/js/ruffle/ruffle.js"></script> <script type="text/javascript"> __wm.init("https://web.archive.org/web"); __wm.wombat("http://ab.com:80/conditionsensing/level/","20090130043553","https://web.archive.org/","web","/_static/", "1233290153"); </script> <link rel="stylesheet" type="text/css" href="/_static/css/banner-styles.css?v=S1zqJCYt" /> <link rel="stylesheet" type="text/css" href="/_static/css/iconochive.css?v=3PDvdIFv" />   <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta http-equiv="Content-Language" content="EN">  <title>Level Switches from Allen-Bradley</title>   <link type="text/css" rel="stylesheet" media="screen" href="https://web.archive.org/web/20090130043553cs_/http://www.rockwellautomation.com/lib/css/rastyles_ns4_screen.css"> <style type="text/css">@import url("https://web.archive.org/web/20090130043553cs_/http://www.rockwellautomation.com/lib/css/rastyles_screen.css");</style> <link type="text/css" rel="stylesheet" media="print" href="https://web.archive.org/web/20090130043553cs_/http://www.rockwellautomation.com/lib/css/rastyles_print.css">   <script type="text/javascript" src="https://web.archive.org/web/20090130043553js_/http://www.rockwellautomation.com/lib/js/utilities.js"></script>  </head> <body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0" class="" onload=""> <div id="header"> <script language="JavaScript1.2" src="https://web.archive.org/web/20090130043553js_/http://www.rockwellautomation.com/lib/js/rabanner.js"></script> <script language="JavaScript1.2" src="https://web.archive.org/web/20090130043553js_/http://www.rockwellautomation.com/lib/js/ramenulist.js"></script> </div> <div id="leftcol">  <link rel="stylesheet" type="text/css" href="https://web.archive.org/web/20090130043553cs_/http://www.rockwellautomation.com/lib/css/menu_new.css"> <h1><a href="/web/20090130043553/http://ab.com/index.html"><img src="https://web.archive.org/web/20090130043553im_/http://www.rockwellautomation.com/lib/images/ablogo_gray.gif" border="0" class="noborder"></a></h1> <h1>Condition Sensing</h1> <script src="/web/20090130043553js_/http://ab.com/conditionsensing/emenu.js"></script>   </div>  <img src="/web/20090130043553im_/http://ab.com/conditionsensing/level/images/mainimage_level.jpg" width="200" height="130" class="floatright redborder" alt="">   <div id="content">  <h1>Condition Sensing Switches and Controls</h1> <h2>Level Switches</h2> <p>Allen-Bradley Level Switches are heavy-duty industrial control devices. They open and close contacts in response to changes in liquid level. Level switches are available in five different styles with both motor and pilot duty contact ratings.</p> <h4>Level Switches</h4> <ul> <li><a href="/web/20090130043553/http://ab.com/conditionsensing/level/float.html">840 Float Switches</a></li> </ul>  <div id="footer"> <script language="JavaScript1.2" src="https://web.archive.org/web/20090130043553js_/http://www.rockwellautomation.com/lib/js/copyright_ra.js"></script>  <script src="https://web.archive.org/web/20090130043553js_/http://www.google-analytics.com/urchin.js" type="text/javascript"> </script> <script type="text/javascript"> _uacct = "UA-1346928-10"; urchinTracker(); </script> </div> </div> </body> </html>