引荐罗斯蒙特系列变送器SPAN调节的方法

 关键字：罗斯蒙特     http://www.yp1151.com/

引荐罗斯蒙特系列变送器SPAN调节的方法。 

    本文继续上文罗斯蒙特系列变送器ZERO调节继续介绍罗斯蒙特系列变送器的SPAN调节方法。 

    与罗斯蒙特系列变送器的ZERO调节一样，首先也是需要拧开罗斯蒙特系列变送器本体上的铭牌，注意在现场不要掉了螺丝。上方调零螺钉的下边就是调量程螺钉，标记为R。顺时针方向调整罗斯蒙特系列变送器的输出增加。      然后向罗斯蒙特系列变送器施加“满量程”压力。用螺丝刀顺时针或逆时针转动罗斯蒙特系列变送器的调满螺钉，直到输出读数为20mA止。重复该步骤量程满足要求为止，并将最后结果记录在校验单上。 联系人:陈先生手机:13968728530电话:0577-62773929传真:0577-61757903qq:83923014地址:乐清市柳市镇柳翁路65号原文出处:http://www.yp1151.com/news_show.asp?id=223ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" sandbox="allow-forms allow-pointer-lock allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=1%3A32776%2C2%3A32776%2C9%3A32776%2C10%3A32%2C11%3A32%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C40%3A32&guci=2.2.0.0.2.2.0.0&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&flash=32.0.0&pra=5&wgl=1&adsid=NT&dt=1597995700573&bpp=18&bdt=154&idt=163&shv=r20200817&cbv=r20190131&ptt=9&saldr=aa&cookie=ID%3Db656b6bb827fc305%3AT%3D1590110863%3AS%3DALNI_MaSCHrnw96YKeB5XMVsvbMBQGtLsQ&nras=1&correlator=2111062294379&frm=23&ife=1&pv=2&ga_vid=273085581.1597995701&ga_sid=1597995701&ga_hid=1430273408&ga_fc=0&iag=3&icsg=42&nhd=1&dssz=4&mdo=0&mso=0&u_tz=480&u_his=4&u_java=0&u_h=1080&u_w=1920&u_ah=1030&u_aw=1920&u_cd=24&u_nplug=15&u_nmime=30&adx=-12245933&ady=-12245933&biw=1269&bih=589&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&oid=2&pvsid=654784756147507&pem=719&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php&rx=0&eae=2&fc=1920&brdim=0%2C119%2C0%2C119%2C1920%2C0%2C1920%2C883%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=8204&bc=31&ifi=0&uci=0.a53plekpnt9p&fsb=1&dtd=180" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="0.a53plekpnt9p" data-load-complete="true">