Quick Answer: Heating Mantle With Stirrer (Rota Mantle) heats and stirs a flask at the same time: the upper tier holds the heating element and the lower tier the stirring motor, with step-less speed control up to 1200 rpm.
Last updated: October 2026
Key Features
Two-tier construction: heating element above, stirring motor below
Heating energy controlled by an energy regulator
Step-less speed control up to 1200 rpm
Ratings from 60 W to 600 W
Capacities from 50 ml to 5000 ml
Technical Specifications
Specification
Value
Construction
Two-tier: heating element (upper), stirring motor (lower)
This Heating Mantle combines convenient stirring in the flask with simultaneous uniform heating, using an energy regulator for the heat and a step-less control that varies the stirring speed smoothly up to 1200 rpm. The heater sits in the upper tier and the stirring motor in the lower tier, and sizes run from 50 ml to 5000 ml.
Frequently Asked Questions
Q1. What is the maximum stirring speed of the Rota Mantle? Step-less speed control allows smooth variation up to 1200 rpm.
Q2. How is the heating controlled? Heating energy is controlled by an energy regulator.