Physics equipment
Falling Sphere Viscometer
DIN 53015
Höppler-type falling sphere viscometer for simple, accurate measurement of the dynamic viscosity of transparent Newtonian fluids. The sphere rolls and slides through an inclined, fluid-filled tube; viscosity is determined from its travel time over a defined distance. The tube is housed in a water bath to investigate temperature dependence and is supplied with six spheres, a ball gauge, thermometer, cleaning set and test certificate.
Specifications
- Brand
- 3B Scientific · 1012827
- Measuring range
- 0.5 mPa s to 7x10 4 mPa s (as per DIN 53015); > 7x10 4 mPa s (for sphere fall times > 300 s)
- Measurement precision
- 0.5 to 2% (depending on spheres used)
- Material of spheres
- #1, #2: Borosilicate glass; #3, #4: Ni-Fe; #5, #6: Steel
- Diameter of spheres
- 11.00 mm to 15.81 mm
- Diameter of measuring tube
- 15.95 mm
- Fall times for spheres
- 30 s to 450 s
- Length of measured distance
- 100 mm in both directions
- Operating angle
- 10° to vertical
- Additional working angles
- 70°, 60°, 50° to horizontal
- Volume when full
- 40 ml
- Permissible temperature range
- -60°C to +150°C
- Dimensions
- 180 mm x 220 mm x 330 mm
- Weight
- 3.1 kg
from
€4,117.00
Variants & pricing
Falling Sphere Viscometer
1012827€4,117.00