IKA RW20dzm.n Mechanical Overheadstirrer

Description

IKA RW 20 DZM.n Mechanical Top Stirrer with Speed ​​Indicator The IKA RW 20 DZM.n is a robust mechanical top stirrer designed for mixing and stirring liquids and viscous media in laboratory and research environments. Thanks to the powerful drive, two mechanically switchable speed ranges, and clear speed indication, the stirrer is suitable for a wide range of mixing applications. The RW 20 DZM.n has a maximum stirring capacity of 20 liters (H₂O) and a continuously adjustable speed from 60 to 2,000 rpm. The device is suitable for media with a viscosity of up to 10,000 mPa·s and delivers a maximum torque of 150 Ncm to the stirring shaft. Technical specifications Specification Data Manufacturer IKA Model RW 20 DZM.n Type Mechanical top stirrer Speed ​​indicator LED Max. Stirring capacity 20 liters (H₂O) Speed ​​range 60 – 2,000 rpm Speed ​​range I 60 – 500 rpm Speed ​​range II 240 – 2,000 rpm Speed ​​control Continuously variable Max. viscosity 10,000 mPa·s Max. torque at stirrer shaft 150 Ncm / 1.5 Nm Overload torque at 60 rpm 300 Ncm Motor power, input 70 W Motor power, output 35 W Max. Power at agitator shaft 26 W Duration cycle 100% Cocktail chuck range 0.5 – 10 mm Hollow shaft, inner diameter 10.5 mm Hollow shaft Yes, pass-through when stationary Tripod mounting Via extension arm Extension arm Ø 13 × 160 mm Speed ​​control Mechanical Protection class IP20 Power supply 220–240 V Frequency 50/60 Hz Ambient temperature 5–40 °C Relative humidity Max. 80% Dimensions (W × H × D) 88 × 294 × 212 mm Weight 3.1 kg