CALIBRATED ZEITFUCHS® CROSS-ARM VISCOMETERS For measurement of kinematic viscosity of transparent and opaque Newtonian liquids according to ASTM D 445 and ISO 3104. Specifications conform to ASTM D 446 and ISO 3105. Also used to measure kinematic viscosity of liquid (cutback) asphalts and road oils at 60°C (140°F) and asphalt cements at 135°C (275°F) in […]
For measurement of kinematic viscosity of transparent and opaque Newtonian liquids according to ASTM D 445 and ISO 3104. Specifications conform to ASTM D 446 and ISO 3105. Also used to measure kinematic viscosity of liquid (cutback) asphalts and road oils at 60°C (140°F) and asphalt cements at 135°C (275°F) in the range of 30 to 6000 centistokes according to ASTM D 2170. Can be filled and cleaned while in constant temperature bath.
Minimum sample volume 1 to 3 mL. Require liquid bath depth of 230 mm (9 inches).
All instruments calibrated. Certificate of calibration and instruction sheet provided. Offered with and without holder as described below.
ZCAC Series
As described above. Without holder.
Unity Factor ZCAXC Series
Similar to 9723-S50 series, but have constant within ± 0.2% of values.
Size
|
ZCAC Series
|
ZCAXC Series Unity Factor
|
1
|
9723-S50
|
9723-U50
|
2
|
9723-S53
|
9723-U53
|
3
|
9723-S56
|
9723-U56
|
4
|
9723-S59
|
9723-U59
|
5
|
9723-S62
|
9723-U62
|
6
|
9723-S65
|
9723-U65
|
7
|
9723-S68
|
9723-U68
|
8
|
9723-S71
|
9723-U71
|
9
|
9723-S74
|
9723-U74
|
10
|
9723-S77
|
9723-U77
|
With permanently attached round metal holder
ZCAC-RO Series
As described above. Supplied with permanently attached round metal holder, for hole 51 mm (2 inches) in diameter.
Unity Factor ZCAXC-RO Series
Similar to 9723-W50 series, but have constant which is within ± 0.2% of values.
Size
|
ZCAC-RO Series
|
Unity Factor
ZCAXC-RO Series |
1
|
9723-W50
|
9723-Y50
|
2
|
9723-W53
|
9723-Y53
|
3
|
9723-W56
|
9723-Y56
|
4
|
9723-W59
|
9723-Y59
|
5
|
9723-W62
|
9723-Y62
|
6
|
9723-W65
|
9723-Y65
|
7
|
9723-W68
|
9723-Y68
|
8
|
9723-W71
|
9723-Y71
|
9
|
9723-W74
|
9723-Y74
|
10
|
9723-W77
|
9723-Y77
|
As described above. Supplied with permanently attached rectangular metal holder which requires bath opening 25 x 48 mm (1 x 1.9 inches).
Similar to 9724-B50 series, but have constant within ± 0.2% of value.
Size
|
ZCAC-RE Series
|
Unity Factor
ZCAXC-RE Series |
1
|
9724-B50
|
9724-D50
|
2
|
9724-B53
|
9724-D53
|
3
|
9724-B56
|
9724-D56
|
4
|
9724-B59
|
9724-D59
|
5
|
9724-B62
|
9724-D62
|
6
|
9724-B65
|
9724-D65
|
7
|
9724-B68
|
9724-D68
|
8
|
9724-B71
|
9724-D71
|
9
|
9724-B74
|
9724-D74
|
10
|
9724-B77
|
9724-D77
|