Cannon 9721-N59 UBU-1 Ubbelohde Uncalibrated

Cannon 9721-N59 UBU-1 Ubbelohde Uncalibrated

This Cannon 9721-N59 UBU-1 Ubbelohde Uncalibrated the kinematic viscosity of transparent Newtonian liquids using the Ubbelohde gravity flow principle. It follows ASTM D445 and ISO 3104 standards. Therefore, it enables standardized viscosity testing for routine laboratory analysis. Consequently, laboratories obtain stable flow behavior and consistent measurement results.

Moreover, this model is supplied as an uncalibrated viscometer. As a result, users can perform in-house calibration or select a factory-calibrated version when required. Meanwhile, the Ubbelohde design maintains constant hydrostatic pressure during testing. Thus, it ensures reliable flow control and repeatable test conditions.

Furthermore, this viscometer operates with moderate sample volume and fits constant-temperature bath systems. Therefore, it integrates smoothly into laboratory workflows. Additionally, an optional holder secures the instrument during operation for stable and safe measurements.

Product Features

Measures kinematic viscosity of transparent Newtonian liquids
Complies with ASTM D445 and ISO 3104 standards
Therefore supports standardized viscosity testing
Uses Ubbelohde gravity-flow design for stable measurements
Supplied uncalibrated for flexible calibration options
Meanwhile high-quality glass ensures smooth internal flow
In addition compatible with constant-temperature baths
Finally optional holder allows secure mounting

Specifications

Model: 9721-N59 UBU-1
Type: Ubbelohde Routine Uncalibrated Viscometer
Test Methods: ASTM D445 and ISO 3104
Minimum Sample Volume: 11 mL
Minimum Bath Depth: 241 mm (9.5 inches)
Calibration Status: Uncalibrated
Calibrated Version Available: Model 9721-R59
Holder: Optional model 9726-M82
Application Materials: Transparent Newtonian liquids

Applications

Lubricating oil viscosity testing
Fuel and petroleum analysis
Chemical and solvent evaluation
Pharmaceutical liquid testing
Research and educational laboratories
Industrial quality control