Velp Scientifica LH / DLH Overhead Stirrers
By Velp Scientifica
The LH and DLH overhead stirrers from Velp Scientifica are ideal for medium-high viscosity liquids. Choose between the analog LH model or digital DLH stirrer.
Both models feature:
- Electronic speed regulation from 50 to 2000 rpm
- Can stir up to 40 liters of water
- Maximum torque of 80 Ncm
- Will stir liquids up to 50 000 mPa*s viscosity
- Soft start to prevent splashes and the creation of bubbles
- Technopolymer structure prevents any possible rust
- Optimum chemical resistance and enhanced handling
- Long life, robust motor
- Automatically stops if blocked – no burn-out or damage
- Overload, overcurrent, and overtemperature protection
- Sealed to IP 40 standard
- Hand-tightened chuck; no tools required
- Universal voltage / frequency model
DLH digital overhead stirrer features:
- Extremely bright and easy-to-read display
- All set and actual parameter values are displayed in parallel
- Information includes set speed, real speed, torque, and timer
- Operating time can be set up to 999:59 minutes; automatic switch off
- SpeedServo™ ensures constant speed even when the viscosity changes