BD-D445-265H-1 Automatic Viscometer, Viscosity Tester
The BD-D445-265H-1 Automatic Viscometer is designed and
manufactured in compliance with national standards GB/T 265
(Petroleum products - Determination of kinematic viscosity and
calculation of dynamic viscosity) and GB/T1632-93 (Standard Test
Method for Viscosity Number and Limiting Viscosity Number of
Polymers in Dilute Solution). This instrument is suitable for
determining kinematic viscosity, viscosity number, and limiting
viscosity number of oils and polymers in dilute solutions, with
widespread applications in pharmaceuticals, petroleum, chemistry,
scientific research, and metrology.
Main Technical Features
- Micro-computer central control component for prompt operation
- Intelligent control of entire testing procedure with full
automation of temperature control, time detection, viscosity
calculation, viscometer tube cleaning and drying, and automatic
test result printing
- Built-in fault identification and processing capabilities for
convenient instrument condition analysis
Main Technical Specifications
- Viscometer tube: Ubbelohde viscometer (Dilution type); compliant
with GB/T1632-93
- Measurement precision: Compliant with GB/T265, GB/T1632-93
standards
- Temperature range: Ambient to 100.0°C
- Temperature control accuracy: ±0.1°C
- Timing accuracy: ±0.1 s
- Timing range: 0.0s ~ 999.9 s
- Power supply: AC 220V±10%, 50 Hz
- Maximum power consumption: 2000 W
- Ambient temperature: 0°C ~ 40°C
- Relative humidity: 20 ~ 90% at 40°C
- Barometric pressure: 96 kPa ~ 103 kPa
- Dimensions: 800mm * 530mm * 610mm (circulating bath and vacuum
suction apparatus not included)
Note: The instrument comes standard with four sets of photoelectric
Ubbelohde viscometer tube assemblies with inner diameters of 0.8mm,
1.0mm, 1.2mm, and 1.5mm. Custom viscometer configurations are
available upon request.
Standard Accessories
| No. | Item | Unit | Qty | Remarks |
|---|
| 1 | Vacuum suction device (including specification and factory annex) | Set | 2 | Outsourcing supporting |
| 2 | Optical components viscometer (0.8mm, 1.0mm, 1.2mm, 1.5mm inner
diameters) | Set | 4 total | |
| 3 | Washing liquid pipe | Piece | 2 | |
| 4 | Power supply wire (250V 10A) | Piece | 1 | |
| 5 | Fuse (Φ5 * 20, 10A) | Piece | 2 | |
| 6 | Printer paper | Root | 2 | |
