Introduction
This kinematic viscosity measuring instrument is suitable for measuring the low temperature viscosity of petroleum products. The mechanism of the instrument is: at a certain constant temperature, measure the time for a certain volume of liquid to flow through a calibrated glass capillary viscometer under gravity. The product of the capillary constant of the viscometer and the flow time is the kinematic viscosity of the liquid measured at that temperature.
Main feature:
1. 2 unit test structure, Dewar low temperature bath, with lighting;
2. Safety protection device to prevent the liquid level from being too low;
3. Vibration-absorbing compressor refrigeration technology, CFC-free refrigeration;
Technical specifications
1. Applicable standard: GB/T265, ASTM D445, ISO3104, DIN51366
2. Temperature control method: imported PID digital display thermostat
3. Temperature control accuracy: normal temperature~-40ºC±0.1ºC
4. Heating method: electric heating tube heating
5. Power of the whole machine: 3KW
6. Working unit: 2 tubes
7. Power supply: AC220V/50Hz
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