原油鹽含量測定儀
的詳細介紹高精度的18位模擬數(shù)字轉(zhuǎn)換器
24kB 內(nèi)存可用于數(shù)據(jù)存儲(約500測試結(jié)果)
數(shù)據(jù)可以簡便上傳(Windows ® 95/98/NT-based軟件通過RS232串行數(shù)據(jù)端口)
儀器自動選擇四個電導(dǎo)率范圍0-2 、 2-20 、20-200 、和200-1500微秒范圍
• Portable for field or laboratory testing with up to 8 hours of continuous operation from internal Ni-Cd rechargeable batteries
• 18-bit analog-to-digital converter for high precision
• 24Kb RAM dedicated for data storage (about 500 test results)
• Data can be uploaded in a comma delimited format to a PC with easy to use Windows® 2000/XP/Vista – based software via an RS232 serial data port
• Measures conductivity over four ranges 0-2, 2-20, 20-200, and 200-1500 mS with automatic range selection.
主要特點
可測量鹽含量、電導(dǎo)率、油樣品的溫度、水溶液的pH值
便攜式設(shè)計,現(xiàn)場或?qū)嶒炇覝y試均可
儀器介紹
原油鹽含量值是通過測量原油在溶液中的電導(dǎo)率而得出的。(電化學(xué)法)
Test Method
Salt content is determined by measuring the conductivity of a solution of crude oil in a polar solvent when subjected to an alternating electrical