1. This instrument is a kind of specially made instrument suitable to test the low temperature kinematic viscosity of petroleum oils. It adopts advanced technology of compressor refrigeration. The minimum temperature can reach -70℃.
2. It is equipped with lighting device for operator observing the indication more clearly.
3. It can do determination for two samples at a time. The work efficiency is high.
4. It adopts a floor type of all-in-one machine. Easy to move.
5. It is equipped with electric stirrer to make the temperature in bath uniform.