OSCAR Ultrasonic Processor
CONTACT DETAILS:
Room No. 102
Student coordinator: Himanshu Markanday
Email: 2018mez0004@iitrpr.ac.in
Faculty in charge: Dr. Samir Chandra Roy
DRF staff coordinator: me.drf@iitrpr.ac.in
Technical specifications (in brief)
Make and model: OSCAR, SONAPROS PR-750MP
Power: 750 W
Output frequency: 20 kHz
Horn tip diameter: 12 mm
Processing Capacity: Upto 750 ml
Pulse ON/OFF time: 4 sec/4 sec
Processing time: 10 min
Application of the equipment/machine
The equipment is chemical mixing, homogenization, deagglomeration, particle size reduction, etc. It can also be used for doing cavitation-erosion testing on soft materials (according to modified ASTM G32 method).
Limitations of the equipment/machine
1. The working amplitude is limited to 30 µm.
2. Working temperature is limited to 50 °C.
Consumables/sample preparation of the machine
For cavitation-erosion testing, the specimen surface should be flat and polished. The user has to bring the replaceable tip as well. The tip specification will be provided on request.