This instrument complies with standards such as GB265 “Determination of Kinematic Viscosity and Calculation of Dynamic Viscosity of Petroleum Products” and ASTM D445. It is suitable for measuring the kinematic viscosity and dynamic viscosity of liquid petroleum products (referring to Newtonian liquids). This method involves measuring the time it takes for a certain volume of liquid to flow through a calibrated glass capillary viscometer under gravity at a constant temperature. The product of the capillary constant of the viscometer and the flow time is the kinematic viscosity of the measured liquid at that temperature. It is widely used in industries such as electrical oil, electric power, chemical industry, railway, and scientific research.

Main Features:

1. 65K (resolution 800*600) Chinese and English touch LCD display with menu prompt operation;

2. Adopting single-chip microcomputer intelligent temperature control, the temperature control range can be arbitrarily set from room temperature to 200.00℃, with a resolution of 0.001℃;

3. 4 viscometer test hole design, unique modular technology, which can measure both low viscosity and high viscosity ranges;

4. Suitable for determination methods such as Saybolt viscometer, Ubbelohde viscometer, reverse flow viscometer, Ostwald viscometer, etc.;

5. The instrument automatically calculates kinematic viscosity value and dynamic viscosity value, and automatically prints and stores the determination results;

6. Powerful storage capacity, storing 2000 entries, which can be expanded to 500G storage (optional) to achieve unlimited storage, and historical records can be checked at any time;

7. Double-layer constant temperature glass bath with outer plexiglass insulation cover, uniform temperature distribution in the bath, and good temperature control effect;

8. Heaters and other components are made of stainless steel, which is corrosion-resistant and durable, with ring fluorescent lamp lighting for easy observation;

9. The capillary meter card adopts a three-point vertical type, which is flexible and convenient to operate and reliable to clamp;

Main Technical Indicators:

Display mode: 8-inch 65K color Chinese-English touch screen display (resolution 800*600)

Temperature control range: Any setting from room temperature to 200.00℃

Test samples: 4 pieces

Resolution: 0.001℃

Temperature control accuracy: ±0.01℃

Timing accuracy: ±0.1S

Timing range: 0.1 seconds – 999.9 seconds

Printer: Low-energy thermal printer, paper width 56mm

Temperature measuring element: Precision PT100 platinum resistor

Operating environment: Recommended room temperature — 45℃

Power supply requirements: AC220V±10% 50Hz

Maximum dimensions: 560*370*520 (length*width*height)

Instrument weight: 20Kg