Cannon 9722-G56 Ubbelohde 75 Semi-Micro Uncalibrated

Cannon 9722-G56 Ubbelohde 75 Semi-Micro Uncalibrated

The Cannon 9722-G56 Ubbelohde 75 Semi-Micro Uncalibrated is a precision suspended-level semi-micro viscometer designed to measure the kinematic viscosity of transparent Newtonian liquids using minimal sample volumes. This instrument complies with ASTM D445 and ISO 3104, ensuring standardized and reproducible viscosity measurements for laboratory and research environments. Therefore, it is ideal for applications that require high accuracy while conserving valuable samples.

Product Features

First, the semi-micro Ubbelohde design enables viscosity testing with a minimum sample volume of approximately 1 mL. As a result, it is particularly suitable for limited or high-value samples. In addition, the initial sample can be diluted up to 20 mL for intrinsic viscosity determinations, making it highly effective for polymer and solution studies.

Moreover, the suspended-level configuration maintains a constant hydrostatic head during measurement. Consequently, it delivers consistent and reliable flow performance. This model is supplied as an uncalibrated viscometer, providing flexibility for laboratories that perform internal calibration. However, a calibrated version is available under model 9722-H56.

Specifications

The minimum required sample volume is approximately 1 mL. For intrinsic viscosity testing, the sample may be diluted up to 20 mL. The minimum bath depth required is 240 mm (9.5 inches), ensuring proper immersion and stable temperature control during measurement.

Please note that the holder is sold separately. Compatible holder models include 9726-M70, 9726-M73, and 9726-M76.

Applications

This viscometer is widely used in research laboratories, polymer analysis, chemical testing, and quality control facilities. It is especially suitable for intrinsic viscosity determination, polymer solution evaluation, specialty chemical analysis, and other transparent Newtonian liquid testing. In addition, it is ideal for laboratories that require precise measurements while minimizing sample usage.