Benchtop homogenizer - Model Polytron® PT 2500 E

Benchtop homogenizer - Model Polytron® PT 2500 E KINEMATICA

The PT2500 E is the ideal solution for costconscious laboratories. It is able to perform homogenizations with volumes from 0.05 to 2500 ml. The electronic control system continuously monitors the speed and automatically adjusts it, keeping it constant with changing viscosity. The speed is easily seen on the large digital display.


• 500 Watt motor provides sufficient power and high speed necessary for efficient particle size reduction

• Digital motor speed control from 500 to 30,000 rpm

• Aggregate tip speeds up to 32 m/s produce the finest particles possible

• Soft start prevents splashing of homogenate from sample vessel

• Thermal fuse for overload protection

• Speed remains constant even when viscosity changes

• Aggregate replacement using one-handed quickrelease coupling

• Insulated motor housing keeps motor noise to a safe, approved level

• Various models of dispersing aggregates which are Easy-to-Clean

Technical Specifications
Processing volume (water)   0,05 up to 2,500 ml  
Motor input power   500 W  
Speed range   30’000 rpm  
Speed display (digital / scale)   Digital
Motor type   Universal-Motor  

Sound Level (dB A)

(drive only at 25,000 min-1)  

66 dBA  
Connection voltage   90 - 230 V ± 10%, 50/60Hz  
Relative humidity (max.)  

80% during storage

80% during operation  

Operating temperature   0 – 40 °C  
Protection class acc. to DIN   IP 20  
Dimensions (L x W x H)   Drive: 157 x 76 x 236 mm  
Weight   1,8 Kg  
Drive coupling   Aggregates with E coupling