GB/T 6531,ASTM D473

This instrument is used to determine the sediment in crude oils and fuel oils by extraction with toluene.

Main technical specifications
1. Power supply: AC220V±10%, 50HZ
2. Power consumption: 2×200w
3. Heating range:Ambient to 400°C
4. Voltage adjustment: 10V ~ 220V, continuously adjustable

Main technical features
1. Solid state voltage regulator is adopted for heating electric furnace. It is easy to regulate.
2. The extraction device has fine workmanship and easy to operate.