الوصف

Summary
This instrument is designed and made as per industrial standard of Peoples Republic of China SH/T ***0 Test Method for Carbon Residue of Petroleum Products-electric furnace method. It is suitable to determine the carbon residue of lubricating oils, heavy liquid fuels and other petroleum products.
 
I. Main technical features
1. The instrument adopts desktop configuration. The heating furnace and controller are assembled to all-in-one machine. Small dimension and easy to use.
2. The max temperature of heating furnace can reach **0℃. It adopts digital temperature controller. The temperature control accuracy can reach ±5℃.
3. It can do four sample determinations concurrently. The test efficiency is high.