A:Brief description: 　 DSHD-265G Low-temperature Kinematic Viscometer is designed according the Industry Standard of People’s Republic of China SY/T5651 “Technical Condition for Kinematic Viscosity of Petroleum Products”. DSHD-265G Low-temperature Kinematic Viscometer is applied to determine the kinematic viscosity of liquid petroleum products (Newton liquids) under a constant temperature (low temperature) as per the National Standard of People’s Republic of China GB/T265 “Test Methods for Kinematic Viscosity of Petroleum Products and Calculation Methods for the Dynamic Viscosity of Petroleum Products”. B:Main technical specifications and parameters 　The instrument is composed of capillary, thermometer, stirring motor, heater, cooler, temperature controller, constant temperature bath and light. 　1. Power supply: AC 220V±10%, 50 Hz 　2. Heater: heat by electric heater, 600 W 　3. Cooler: by double refrigeration compressors 　4. Stirring motor: 6 W, 1200 RPM 　5. Measurement range: room temperature～-70 ℃ 　6. Temperature controlling accuracy: ±0.1 ℃ 　7. Constant temperature bath: Made by stainless steel, 5.8 L 　8. Ambient temperature: ≤30 ℃ 　9. Relative humidity: ≤85% 　10. Temperature sensor: Industry platinum. Pt100. 　11. Illumination: 220 V electricity-saving lamp. 　12. Capillary viscometer: Total 7 pieces. The diameters of them are 0.6, 0.8, 1.0, 1.2, 1.5, 2.0, 2.5 mm. 　13. Total power consumption: not more than 1700 W C:More Kinematic Viscometer : DSHD-265H Kinematic Viscometer DSHD-265D-1 Kinematic Viscometer DSHD-265D Kinematic Viscometer DSHD-265C Kinematic Viscometer DSHD-265B Kinematic Viscometer DSHD-265-2 Capillary Viscometer Washer DSHD-265-3 Automatic Capillary Viscometer Washer DSHD-265G Low-temperature Kinematic Viscometer