Physical testing
Viscometer / rheometer
Measures how thick a liquid is, that is its resistance to flow (viscosity). Used for syrups, suspensions, gels, creams and polymer solutions.
- Pharmaceutical
- Cosmetics
- Food & beverage
- Paints & coatings
- Polymers
- Petrochemicals
PREVENTIVE MAINTENANCE
Maintenance checklist
Daily / each use
- Check levelling
- Auto-zero if required
- Clean spindles after each sample
- Check the water bath temperature
Monthly
- Inspect spindles for bends, nicks and corrosion
- Check the spindle coupling thread
- Verify with a viscosity standard if your SOP requires
Six-monthly / annual
- Viscosity standard check with certified Newtonian oils
- Speed accuracy check
- Preventive maintenance and torque calibration by the service engineer
SAFETY
Safety precautions
Before you work on the Viscometer
- Keep fingers and loose clothing away from the rotating spindle.
- Use gloves when handling solvents for cleaning, and work in a ventilated area.
- Check the water bath for electrical safety and keep water away from the instrument electronics.
In LimsPulse · Calibration Management
Keep every Viscometer in control: usage logs, calibration and maintenance schedules, and automatic blocking of overdue instruments.