The Cannon 9724-B53 Zeitfuchs Cross-Arm 2 CALIBRATED is designed to measure the kinematic viscosity of transparent and opaque Newtonian liquids with high precision. Because it complies with ASTM D445 and ISO 3104 standards, laboratories can perform viscosity testing according to internationally accepted procedures. Moreover, the instrument can measure the kinematic viscosity of liquid (cutback) asphalts and road oils at 60 °C (140 °F). In addition, it can measure asphalt cements at 135 °C (275 °F) according to ASTM D2170.
Furthermore, the Zeitfuchs cross-arm design improves efficiency during laboratory testing. As a result, filling and cleaning can be performed without removing the viscometer from the constant temperature bath. Therefore, laboratory workflows become faster while maintaining stable temperature conditions during measurements.
In addition, this model includes a permanently attached rectangular metal holder. Consequently, installation becomes easier when used with constant temperature baths that have a 25 × 48 mm (1 × 1.9 in) opening.
Features
First, the instrument measures kinematic viscosity of transparent and opaque Newtonian liquids.
Moreover, it supports petroleum and asphalt testing according to ASTM D445, ISO 3104, and ASTM D2170.
In addition, the cross-arm design allows filling and cleaning without removing the viscometer from the bath.
Furthermore, the viscometer is calibrated at 40 °C and supplied with a certificate of calibration.
At the same time, it includes an instruction sheet for correct operation and measurement traceability.
Likewise, the permanently attached rectangular metal holder ensures stable positioning in viscosity baths.
Finally, the precision borosilicate glass construction provides durability and excellent chemical resistance.
Specification
Model: 9724-B53
Type: Zeitfuchs Cross-Arm Viscometer with Rectangular Holder
Calibration Status: Calibrated at 40 °C with certificate
Minimum Sample Volume: 1–3 mL
Minimum Bath Depth Required: 230 mm (9 inches)
Viscometer Constant: Approximately 0.01 cSt/s
Viscosity Range: 2 to 10 cSt
Flow Time Range: 200 to 1000 seconds
Applicable Standards: ASTM D445, ISO 3104, ASTM D2170
Material: Precision borosilicate glass
Holder Type: Permanently attached rectangular metal holder for 25 × 48 mm (1 × 1.9 in) bath opening
Unity Factor Version Available: 9724-D53
Alternative Version without Holder: 9723-S53
Alternative Version with Round Holder: 9723-W53
Application
Primarily, this viscometer is used in petroleum laboratories to measure viscosity of fuels, lubricants, and refined petroleum products. Additionally, asphalt laboratories use it to analyze cutback asphalt, road oils, and asphalt cement. Moreover, research institutions and industrial quality control laboratories rely on this instrument for accurate viscosity measurements. Because it requires only a small sample volume and allows convenient cleaning directly in the bath, it is especially suitable for efficient laboratory environments
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