QDRH51-QDRH51-WX-IIA 智能煤的甲烷吸附量测定仪的详细介绍
.吸附传感器压力检测范围及精度:0-12Mpa,0.001Mpa,0.2%FS
2.充气传感器压力检测范围及精度:0-12Mpa,0.001Mpa,0.2%FS
3.系统抽真空负压传感器检测范围及精度:-100KPA~0KPA,1PA, 0.2%FS
4.低压量管范围及精度:100CM3,0.2CM3(可并联双路使用)
5.高压量管范围及精度:1000CM3,5CM3
6.瓦斯气瓶压力:不小于10Mpa;氦气气瓶压力:不小于10Mpa
7.吸附,脱附时间范围及精度:99小时,0.1S
8.瓦斯浓度: 99.99%CH4;氦气浓度:99.99%
9.天平精度:0.1mg,200g
10.装置电源:AC220V 50Hz
11.可检测路数:2-3路
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