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详细内容
硫化物酸化吹气装置玻璃:常见故障及排除
故障情况 原因及排除
显示正常但不加热设定温度低于测量温度。
加热灯亮但不升温1、输出端连接故障,或加热工作器件故障
硫化物酸化吹气装置玻璃,北京水质硫化物酸化吹气仪 : 吸收瓶/吸收显色管中吸收的硫离子进行分析测定。
硫化物酸化吹气装置玻璃,北京水质硫化物酸化吹气仪:QYLHW-4水质硫化物酸化吹气仪根据水质硫化物的测定-亚甲基蓝分光光度法(碘量法)标准开发生产的。满足水质硫化物测定的样品处理需要。
GB/T16489-1996《水质硫化物的测定--亚甲基蓝分光光度法》
HJ/T600-2000《水质硫化物的测定—碘量法》
产品特点
1、大容量反应瓶,可同时处理多个样品。
1、大容量反应瓶,可同时处理多个样品。
2、盐酸口、气体、出口三口体且相互***,操作会不干扰。
3、恒温水浴加热,具有快速自动恒温控制系统,加热温度可以手动设定。
4、由升降位置固定旋钮调节样品架及配气系统的升降旋转样品架,正面安装样品,操作方便。
5、每个样品的氮气流量***控制调节或关闭,针阀气体流量计准确控制和显示气体总消耗量。
1/产品型号:QYLHW-4
1、样品数:4位或6位(标配4位,6定做)
2、加热方式:自动控温恒温水浴
3、加热功率:l000W,加热均匀
4、氮气流量计控制:0-3L/min
5、温度范围:室温-99.9℃
6、显示方式:数字显示
7、控温精度:±1℃
8、氮气入口压力:0.1Mpa
9、氮气流量支路:0-0.6L/min
10、工作电源:AC(220±22)V,50HZ
11、环境温度:(5-35)℃
12、环境湿度:(0-95)%RH
产品相册
公司介绍
The types of oil pollutants in wastewater can be divided into 5 physical forms according to their existing forms. (1) When the free oil is stationary, it can quickly rise to the liquid level to form an oil film or oil layer. The larger diameter of such oil beads is generally greater than 100 m, accounting for 60% to 80% of the total amount of oil in the waste water. (2) Mechanically dispersed oil, fine oil droplets with particle size of 10 m-100 m are generally unstable in waste water, and can often combine with each other to form oil slick after standing for a period of time.
产品相册
公司介绍
The types of oil pollutants in wastewater can be divided into 5 physical forms according to their existing forms. (1) When the free oil is stationary, it can quickly rise to the liquid level to form an oil film or oil layer. The larger diameter of such oil beads is generally greater than 100 m, accounting for 60% to 80% of the total amount of oil in the waste water. (2) Mechanically dispersed oil, fine oil droplets with particle size of 10 m-100 m are generally unstable in waste water, and can often combine with each other to form oil slick after standing for a period of time.