Brookfield UL Adapter with EZ-Lock - Manual (Page 3)

Brookfield Engineering Laboratories Inc. - - Operating Instructions M09-086
4. Level the viscometer. General operating procedures for making viscosity measurements are described in the
viscometer operating instruction manual.
5. All Brookfield Digital Viscometers and Rheometers calculate viscosity automatically once the spindle entry
code has been entered. The spindle entry code for the UL Adapter is 00.
Notes
• Maximum recommended viscosity for measurement with the UL Adapter is 2000 cP (mPa•s). If viscosity
exceeds 2000 cP, the material being measured may be too viscous to immerse the spindle into the sample
chamber; damage to internal parts of the viscometer may result.
• For tubing and fluid recommendations when using a Constant Temperature Bath, refer to the table below:
Fluid Recommended Recommended Note
Temperature Fluid Tubing
-10°C to 15°C TC-FLUID 2 1 ULA-45 R, 2 Do Not Use Gum
Rubber Tubing With
This Fluid
15°C to 65°C Water Gum Rubber
or Fluran R
65°C to 100°C TC-FLUID 3 3 ULA-45 R Do Not Use Gum
Rubber Tubing With
This Fluid
Table 1
R Fluran is a Registered Trademark of Norton Co.
1. Use only laboratory grade ethylene glycol. Do not use automobile anti-
freeze which contains materials that can damage the equipment.
2. Fluran tubing (5/16" ID) and clamps are offered in a kit, part # ULA-45A.
3. Do not use high viscosity oil. Recommended is 50 centipoise.
TEMPERATURE
BATH
BATH OUTLET BATH INLET
VISCOMETER
PIVOT CUP
(on Viscometer)
WATER
JACKET
OUTLET
WATER
JACKET
INLET
TUBE END CAP, ULA-34
SAMPLE CHAMBER
MOUNTING COLLAR
KNOB
Figure 3: ULA-49EAY Water Jacket Connections