Residential Diaphragm Gas Meter (D-GR1)_Diaphragm Gas Meter_GAS_Product

/(.*?)<\/title>/i</p> <p class="protit"></p> <hr> <p class="prodes01">The residential diaphragm gas meters adopt different type of technology, such as NB-IOT, GPRS, RF and prepayment module, and help gas companies eﬀectively reducing the operation and management costs for gas enterprises.</p> </div> </div> </div> </div> <div class="container clearfix product-intru">  <div>  <ul class="nav nav-tabs" role="tablist"> <li role="presentation" class="active"><a href="#home" aria-controls="home" role="tab" data-toggle="tab">Description</a></li> <li role="presentation"><a href="#profile" aria-controls="profile" role="tab" data-toggle="tab">Technical Parameters</a></li> <li role="presentation"><a href="#messages" aria-controls="messages" role="tab" data-toggle="tab">Dimension</a></li> <li role="presentation"><a href="#settings" aria-controls="settings" role="tab" data-toggle="tab">Other</a></li> </ul>  <div class="tab-content"> <div role="tabpanel" class="tab-pane active" id="home"> <p>The residential diaphragm gas meters adopt different type of technology, such as NB-IOT, GPRS, RF and prepayment module, and help gas companies eﬀectively reducing the operation and management costs for gas enterprises.</p><p><br/></p><p>Description</p><p>Communication mode section：IC Card/2G/4G/NB-IoT/LoRa/LoRa Wan</p><p>1.Residential NB-IoT & GPRS Meter</p><p>Residential NB-IoT & GPRS gas meters are common basic gas meters added with intelligent main control boards and IoT modules, realizing remote meter information collection and remote valve control. The prepayment models also support remote charging and pricing functions for gas enterprises.</p><p><img id="0246d17cd4857a1649322bba1fda298d_img_1965" src="/uploadfile/ueditor/image/20200610/1591789512114100.jpg" title="1591789512114100.jpg" alt="IOT1.jpg"/> </p><p> </p><p>2.Residential Radio Frequency Remote Meter</p><p>The solution consists of residential remote reading gas meters, repeaters, hubs, mobile collectors, hand hold devices (or apps), and servers. The solution adopts the MESH networking technology. The server issues meter reading orders. The hub collects meter data via LoRa communication downlink and connects to the server system via the 4G network uplink to make gas meters online in real time, remotely controllable, and intelligent manageable.</p><p><img id="0246d17cd4857a1649322bba1fda298d_img_1966" src="/uploadfile/ueditor/image/20200610/1591789520723847.jpg" title="1591789520723847.jpg" alt="RF1.jpg"/> </p><p>3.Residential IC Card Meter</p><p>The gas prepayment solution targets at payment collection and usage control difﬁculties in gas operation. Residential IC card intelligent gas meter is a basic gas meter attached with an IC card prepayment function controller, so that users can purchase a certain amount of gas with the IC card from a gas company. The gas meter can control its valve based on the remaining gas amount and user operation legitimacy. In this way, gas usage is paid in advance.</p><p><img id="0246d17cd4857a1649322bba1fda298d_img_1967" src="/uploadfile/ueditor/image/20200610/1591789557339607.jpg" title="1591789557339607.jpg" alt="Refill card Top-up.jpg"/> </p><p><br/></p> </div> <div role="tabpanel" class="tab-pane" id="profile"> <p>1） Residential NB-IoT & GPRS Meter</p><p><img id="0246d17cd4857a1649322bba1fda298d_img_1968" src="/uploadfile/ueditor/image/20200610/1591790011606650.jpg" title="1591790011606650.jpg" alt="IOT2.jpg"/></p><p><br/></p><p>1） Residential NB-IoT & GPRS Meter</p><p><img id="0246d17cd4857a1649322bba1fda298d_img_1969" src="/uploadfile/ueditor/image/20200610/1591790071986585.jpg" title="1591790071986585.jpg" alt="RF2.jpg"/></p><p><br/></p><p>3） Residential NB-IoT & GPRS Meter</p><p><img id="0246d17cd4857a1649322bba1fda298d_img_1970" src="/uploadfile/ueditor/image/20200610/1591790088702742.jpg" title="1591790088702742.jpg" alt="IC2.jpg"/></p> </div> <div role="tabpanel" class="tab-pane" id="messages"> <p>1） Residential NB-IoT & GPRS Meter</p><p><img id="0246d17cd4857a1649322bba1fda298d_img_1971" src="/uploadfile/ueditor/image/20200610/1591791641698736.jpg" title="1591791641698736.jpg" alt="iot3.jpg"/></p><p>2）Residential Radio Frequency Remote Meter</p><p><img id="0246d17cd4857a1649322bba1fda298d_img_1972" src="/uploadfile/ueditor/image/20200610/1591791653945485.jpg" title="1591791653945485.jpg" alt="RF3.jpg"/></p><p>3）Residential IC Card Meter</p><p><img id="0246d17cd4857a1649322bba1fda298d_img_1973" src="/uploadfile/ueditor/image/20200610/1591791663180913.jpg" title="1591791663180913.jpg" alt="IC1.jpg"/></p> </div> <div role="tabpanel" class="tab-pane" id="settings"> </div> </div> </div> </div>  <footer> <div class="container"> <div class="line1 pbt3 clearfix"> <div class="fcol fid1"> <h5 class="ptb1">About Us</h5> <p> <a href="/index.php?c=category&id=2">Brand Story</a> </p> <p> <a href="/index.php?c=category&id=4">Value Concept</a> </p> <p> <a href="/index.php?c=category&id=6">Social Activity</a> </p> </div> <div class="fcol fid53"> <h5 class="ptb1">Product</h5> <p> <a href="/index.php?c=category&id=76">WATER</a> </p> <p> <a href="/index.php?c=category&id=77">GAS</a> </p> <p> <a href="/index.php?c=category&id=78">Software</a> </p> <p> <a href="/index.php?c=category&id=79">Auxiliary Device</a> </p> </div> <div class="fcol fid14"> <h5 class="ptb1">Solution</h5> <p> <a href="/index.php?c=category&id=102">Gas Solution</a> </p> <p> <a href="/index.php?c=category&id=122">Water Solution</a> </p> </div> <div class="fcol fid34"> <h5 class="ptb1">Support</h5> <p> <a href="/index.php?c=category&id=111">FAQ</a> </p> </div> <div class="fcol fid45"> <h5 class="ptb1">News</h5> <p> <a href="/index.php?c=category&id=115">Company News</a> </p> </div> <div class="fcol fid48"> <h5 class="ptb1">Contact</h5> <p> <a href="/index.php?c=category&id=50">Contact Us</a> </p> </div> <div class="fcol fid51"> <h5 class="ptb1">投资者关系</h5> <p><a href="/index.php?c=category&id=38" >定期报告</a></p> <p><a href="/index.php?c=api&m=weixing&nminutes_1=分时" >公司公告</a></p> <p><a href="/index.php?c=api&m=weixing&nminutes_1=分时">投资者交流</a></p> </div>          <div class="fcol"> <h5 class="ptb1">联系我们</h5> <p> <a href="">+86 571 88179018</a> </p> <p> <a href="">sales@viewshine.com.cn</a> </p> <img src="https://en.viewshine.cn/uploadfile/201909/32031a0e4b.png" style="margin-top:5px;"><p style="padding-left: 22px; color:#f3f2f2;">官方微信</p> <div class="icon-group"> <a href="https://www.facebook.com"> <i class="iconfont icon-facebook"></i> </a> <a href="https://twitter.com"> <i class="iconfont icon-tuite"></i> </a> <a href="https://www.weibo.com"> <i class="iconfont icon-weobo"></i> </a> <a href="https://qzone.qq.com/"> <i class="iconfont icon-icon"></i> </a> </div> </div> </div> </div> <hr class="hr"> <div class="ftbtm text-center ptb1"> <p>Copyright 2026 Viewshine Ltd. 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