Hoskin EnvironmentalSampling and monitoring instruments for air, water, weather and soil for the environmental, agricultural, mining and research markets.
Hoskin GeotechnicalMaterials and Product testing for soil, asphalt, petroleum, concrete, mining, cement, and research industries.
Hoskin InstrumentationSensors, transducers and instrumentation for industry, manufacturing, research and development and factory automation.
CANNON MODIFIED KOPPERS VACUUM VISCOMETERS Calibrated MKVC Series For measurement of viscosity of asphalts at 60°C (140°F) in accordance with ASTM Standard D 2171. Applicable to materials with viscosity range of 42 to 200 000 poise. Two piece design, with sample reservoir and calibrated capillary. Vacuum of 300 mm Hg must be applied to top […]
Contact us for details
For measurement of viscosity of asphalts at 60°C (140°F) in accordance with ASTM Standard D 2171. Applicable to materials with viscosity range of 42 to 200 000 poise. Two piece design, with sample reservoir and calibrated capillary. Vacuum of 300 mm Hg must be applied to top of capillary tube.
Provided with certificate of calibration and instruction sheet.
Minimum sample volume 2 mL. Require liquid bath depth of 178 mm (7 inches).
|
Specifications for Asphalt Institute Vacuum Viscometers
|
||||
|
Size
|
Viscosity Range, poise
|
Approx. constant poise/second at 300mm Hg vacuum
|
||
|
at B
|
at C
|
at D
|
||
|
25
|
42 to 800
|
2
|
1
|
0.7
|
|
50
|
180 to 3200
|
8
|
4
|
3
|
|
100
|
600 to 12 800
|
32
|
16
|
10
|
|
200
|
2400 to 52 000
|
128
|
64
|
40
|
|
400
|
9600 to 200 000
|
500
|
250
|
160
|
|
Size
|
Calibrated MKVC Series
|
|
25
|
9724-W50
|
|
50
|
9724-W55
|
|
100
|
9724-W60
|
|
200
|
9724-W65
|
|
400
|
9724-W70
|
Copyright - 2025 - Hoskin Scientific
