- JANKE & KUNKEL IKAMAG RH- Manufacturer: Janke & Kunkel
 - Heating plate, adjustable temperature and stirring frequency, 415 W, 230 V, 50 Hz, 20 - 2,000 rpm. Meinerzhagen, Germany
- JANKE & KUNKEL MINI-MR- Manufacturer: Janke & Kunkel
 - Adjustable stirring frequency, 0 - 2,000 rpm, 1.5 W, 220 V, 50 Hz Meinerzhagen, Germany

