HKC-30土壤含水率快速测定仪 土壤含水率测定仪 含水率测定仪
mso-hansi-font-family:"Times New Roman"">一、土壤含水率快速测定仪产品简介:
mso-hansi-font-family:"Times New Roman"">我厂生产土壤含水率快速测定仪,HKC—30 mso-hansi-font-family:"Times New Roman"">型 200 "Times New Roman"">型,主要用于道路、建筑及其它土木建筑工程中,30 "Times New Roman"">型适于粒径≤5mm "Times New Roman"">的各种土( 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">包括砂) mso-hansi-font-family:"Times New Roman"">、石灰、粉煤灰及其它均匀材料含水量的测定。200 mso-hansi-font-family:"Times New Roman"">型适于粗粒土料含水量的测定。
mso-hansi-font-family:"Times New Roman"">二、土壤含水率快速测定仪主要技术参数:
1 mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">、设计测量温度:20±5℃ mso-hansi-font-family:"Times New Roman"">;
2 mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">、设计最高压力:4Mpa mso-hansi-font-family:"Times New Roman"">;
3 mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">、最高工作压力:0.3Mpa mso-hansi-font-family:"Times New Roman"">;
4 mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">、气密性试验压力:0.4Mpa mso-hansi-font-family:"Times New Roman"">;
mso-hansi-font-family:"Times New Roman"">三、土壤含水率快速测定仪使用注意事项:
1 mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">、使用仪器之前应进行标定校准并检查各个动连接处是否旋紧和漏水。
2 mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">、测干容重时浮秤中粘附的水份必须擦拭干净以免影响测试糖度。
3 mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">、水的选用选用清净水、因为仪器设计时就假定水的比重为1 mso-hansi-font-family:"Times New Roman"">这样可减少误差。