document.getElementById("div_canshu").innerHTML="<div style='font-weight:bold; font-size:13px;'>规格选型<\/div><div style='width:700px;overflow-x:scroll;'><table><tr style='white-space:nowrap;'><td>MSL<\/td><td>pH 量程<\/td><td>采样时间<\/td><td>测量速度<\/td><td>测试频率范围<\/td><td>插头类型<\/td><td>产品范围<\/td><td>电源电压, V AC<\/td><td>电源电压最大值<\/td><td>电源电压最小值<\/td><td>二氧化碳范围<\/td><td>分辨率 %<\/td><td>分辨率 (± pH)<\/td><td>分辨率 (db)<\/td><td>分辨率 (水中)<\/td><td>封装<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>海拔<\/td><td>集成电路封装类型<\/td><\/tr><tr><td><select name='PV' id='SG2PV69' multiple><option value='69_86172'>MSL 1 -无限制<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV69\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV75' multiple><option value='75_6125'>0pH 至 14pH<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV75\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV199' multiple><option value='199_5511'>-<\/option><option value='199_16008'>0.5s<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV199\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV213' multiple><option value='213_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV213\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV218' multiple><option value='218_31563'>45Hz to 65Hz<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV218\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV234' multiple><option value='234_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV234\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-<\/option><option value='240_69197'>Fluke 560 Series<\/option><option value='240_100260'>Fluke 560 系列<\/option><option value='240_44995'>L200 Series<\/option><option value='240_96072'>Testo 417 Vane Anemometer<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV240\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV506' multiple><option value='506_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV506\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV510' multiple><option value='510_57360'>8V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV510\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV511' multiple><option value='511_26967'>4V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV511\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV592' multiple><option value='592_4917'>0ppm 至 10000ppm<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV592\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV626' multiple><option value='626_5511'>-<\/option><option value='626_5195'>0.1%<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV626\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV627' multiple><option value='627_5079'>0.01<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV627\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV630' multiple><option value='630_5511'>-<\/option><option value='630_5829'>0.1dB<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV630\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV637' multiple><option value='637_5511'>-<\/option><option value='637_5079'>0.01<\/option><option value='637_5486'>0.1<\/option><option value='637_17388'>10.05<\/option><option value='637_25253'>201<\/option><option value='637_26631'>402<\/option><option value='637_37951'>4022<\/option><option value='637_36560'>804<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV637\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV650' multiple><option value='650_93651'>每个<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV650\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV711' multiple><option value='711_36082' selected='selected'>50°C<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV711\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV712' multiple><option value='712_526'>0°C<\/option><option value='712_10298'>-10°C<\/option><option value='712_25225'>-20°C<\/option><option value='712_29205'>-30°C<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV712\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV779' multiple><option value='779_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV779\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV827' multiple><option value='827_91852'>SOIC<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV827\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><\/tr><\/table><\/div>";
function clearsel(nameid)
{
var PV=document.getElementById(nameid);
	for(var i=0;i<PV.length;i++)
    {
    	if(PV[i].selected==true)
        	PV[i].selected=false;
    }
}