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主要用途
通量科技（南通）有限公司为满足甲烷传感器的现场校准要求而研制的最新产品。该校验仪克服了现有校验仪存在的问题，是煤矿现场校准甲烷传感器最理想的标准仪器。主要技术参数：1. 校准甲烷气体种类：清洁空气, 1.0%CH4；2． 标准气体等级：二等标准物质；3． 流量测量范围：（60～600）ml/min；流量等级优于4级；4． 额定压力：10MPa5. 配备减压阀压力输出稳定，（0～600）ml/min 任意调节。LED">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx" sandbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=9%3A32904%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&pra=5&wgl=1&dt=1647927963560&bpp=3&bdt=146&idt=338&shv=r20220317&mjsv=m202203170101&ptt=9&saldr=aa&cookie=ID%3D503f1a0a3e7c3d00-22355afbc0cf003b%3AT%3D1641708016%3ART%3D1641708016%3AS%3DALNI_MZQataLB2wngyq0y_8bhz-GdY1_pQ&nras=1&correlator=3515001919819&frm=23&ife=1&pv=2&ga_vid=1562942733.1647927964&ga_sid=1647927964&ga_hid=1426478688&ga_fc=0&nhd=1&u_tz=480&u_his=50&u_h=1080&u_w=1920&u_ah=1040&u_aw=1920&u_cd=24&u_sd=1&DMC=8&adx=-12245933&ady=-12245933&biw=1870&bih=945&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C31065702%2C31062931&oid=2&pvsid=470709714005738&pem=521&tmod=863192634&nvt=1&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&eae=2&fc=1920&brdim=50%2C95%2C50%2C95%2C1920%2C0%2C1870%2C945%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32772&bc=31&ifi=1&uci=1.8u15pakvl3ny&fsb=1&dtd=352" data-google-container-id="1.8u15pakvl3ny" data-load-complete="true"> |