BD-D445-265C Petroleum Products Kinematic Viscosity Tester, Viscometer, ASTM D445
The BD-D445-265C Petroleum Products Kinematic Viscosity Tester is designed and manufactured in accordance with National Standard GB/T265 "Test Methods for Kinematic Viscosity of Petroleum Products and Calculation of Dynamic Viscosity", ASTM D445, and Industry Standard SY/T 5651 "Technical Condition for Petroleum Products Kinematic Viscosity Tester". This instrument is suitable for determining the kinematic viscosity of liquid petroleum products (Newtonian liquids) at specified temperatures.
Main Technical Features
- LCD temperature controller with rapid temperature control, fast response, and minimal overshoot, achieving temperature control accuracy of ±0.1°C
- Hard glass bath with double-shell insulation structure provides excellent thermal properties and clear sample visibility
- Desktop all-in-one design ensures structural integrity and operational convenience
- Electric stirring system maintains uniform temperature distribution throughout the water bath
Main Technical Specifications
- Power supply: AC (220±10%)V, 50Hz±5%
- Heating power: 1600W
- Stirring motor: 6W, 1200RPM
- Temperature control range: Ambient to 100°C
- Temperature control accuracy: ±0.1°C
- Constant temperature bath: 20L, double-shell structure
- Working environment: Ambient temperature: room temperature ~ 35°C, Relative humidity: ≤85%
- Temperature sensor: RTD, Pt100
- Maximum power consumption: 1800W
- Capillary viscometer tubes (Pinkevitch viscometer): 7 pieces with inner diameters of 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, and 2.5mm
- Dimensions: 530mm × 400mm × 670mm
This instrument comes standard with 7 Pinkevitch viscometer tubes. Custom configurations with Cannon-Fenske Opaque (or Routine) Viscometer tubes are available upon customer request.
Standard Accessories
| No. |
Item |
Unit |
Qty |
| 1 |
Capillary viscometer (set of 7: 0.6, 0.8, 1, 1.2, 1.5, 2, 2.5 mm) |
Piece |
7 |
| 2 |
Rod type mercury thermometer (0~50°C, 50~100°C, scale division 0.1°C) |
Piece |
1 each |
| 3 |
Plumb bob |
Piece |
1 |
| 4 |
Sensor |
Root |
1 |
| 5 |
Bakelite cover |
Piece |
4 |
| 6 |
Capillary holder |
Piece |
4 |
| 7 |
Silica gel plug (3#) |
Piece |
2 |
| 8 |
10A fuse (Ф6×30) |
Piece |
4 |
| 9 |
Round glass |
Piece |
1 |
| 10 |
Stopping ring for thermometer (1#) |
Piece |
4 |