GH100防爆粉尘浓度测量�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <div><div><div><strong>GH100防爆<u>粉尘浓度</u>测量�?/p><p> 联系电话� 010-59483169</strong></div></div></div><div></div><div><strong>GH100</strong>（煤炭行业销售时使用CCZ-1000型号，下同）型直读式<u>粉尘浓度</u>测量仪以��射线吸收法为原理设计，克服了其它方法测尘准确性受粉尘材质、形态和空气、水分干扰的弊端。采用低�?#946;射线源，无需防护装置，轻巧便携，便于现场测尘作业。它集探测系统、控制系统、电源系统、采样系统、单片机系统为一体，装有先进的射流数字流野�u>传感�?/u>和目�?**的在线编程式单片机，把采样和测量一起完成，可以在现场快速测宙�u>粉尘浓度</u>，直接读数。该仪器有通用型仪表和本安防爆型仪表两种（防爆合格证编号：32002362），已经取得计量器具生产许可证资格（CMC证书编号�?1000043）和煤炭安全标志准用资格，适合于煤矿井下、其它矿山、车间作业场所等任何场合的测尘需要。本仪器还可以根据用户的特殊需要，将采样头进气方向由水平方向改为垂直方向即可用于环保部门进行大气粉尘监测。本仪器体积小，重量轻，精度高，测量准确，操作简单，安全可靠，是目前国内�?**皃�u>粉尘浓度</u>测量仪之一、�/p><p><strong>GH100防爆<u>粉尘浓度</u>测量�?/strong>主要技术指标：</p><p> 1、测量范围：本仪器的采样过程类似于普通粉尘采样器，其量程范围可以通过调整采样时间任意扩展，典垊�u>粉尘浓度</u>测量范围0.1~1000 mg/m3。GH100可以测量全尘和呼吸性粉尘、�/p><p> 2、尘浓度测量相对误差符合现行国标、�/p><p> 3、测量系统稳定性相对误差：2.5％、�/p><p> 4、采样流量：15L/min</p><p> 5、采样流量误差：�?.5＄�/p><p> 6、采样时间误差：采样时间等于1min时，误差不大�?%，采样时间大�?min时，误差不大�?s、�/p><p> 7、呼吸性粉尘采样效能符合“BMRC”采样效能曲线，其误差≤��2.5%、�/p><p> 8、仪器能�?10℃~40℃温度和相对湿度不大�?6%的环境条件下正常工作、�/p><p> 9、充电时间：4小时、�/p><p> 10、在测量和校正过程中，能够在显示器上显示出当前电量、�/p><p> 11、仪器连续使用时间≥80分钟、�/div></p><p> 联系电话� 010-59483169 </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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