Laboratory ultrasonic devices of up to 400 watts power allow for the easy preparation of emulsions in test-tubes, Eppendorf vessels, beakers or flow cells.
フローセル出口での背圧弁を用いて反応器の圧力を調整します。
Adjust reactor pressure using a back-pressure valve at the flow-cell outlet port.
Used in combination with Hielscher high-performance ultrasonic processors, the right configuration of sonotrode and flow cell allow for optimal process conditions and superior sonication output.
For all our ultrasonic systems, we offer a broad spectrum of accessories such as sonotrodes, booster horns, flow cells and reactors of multiple sizes, shapes and geometries.
And 1,000 and 2,000 watts ultrasonic processors like the UIP1000hd set with flow cell and various booster horns and sonotrodes can process larger volume streams.
The portfolio of ultrasonicators and accessories(such as sonotrodes, Cascatrodes, booster horns, flow cells, reactors etc.) allow you to assembly a setup optimized for your process goals.
Therefore the ultrasonic power can be used to assist cleaning during flushing and rinsing, as the ultrasonic cavitation removes particles and liquid residues from the sonotrode and from the flow cell walls.
For the preparation of larger volumes, Hielscher supplies for all lab and industrial ultrasonicators special flow cells, which allow to disperse/dissolve both, the powder and oil droplets into a nanoscale emulsion.
Commonly used HPLC System is applicable, however, with pumps, flow cell of detectors and tubing system designed for semi-micro column is more suitable.
Picture 3- Ultrasonic transducer UIP1000hd(1000 watts) with flow cell equipped with cooling jacket- typical equipment for optimization steps or small scale production.
It combines the powerful, 1,000 watts digital ultrasonic processor UIP1000hdT with a robust stainless steel flow cell, two sonotrodes, booster and a temperature sensor so that you can vary all parameters important to ultrasonic liquid processes.
Fast response with membrane polarographic electrode Highly sensitive measurement at μg/L level Atmospheric calibration method and hydrogen standard gas not required AC/DC batteries 2-way power supply Equipped with flow cell and analogue output cable Meas. range 0.0ppb- 10.00ppm.
Most of the technical challenges were totally new for our development team-- development of flow cell optical system with small dead volume and good linearity, high-pressure pump with little pulse, high-pressure injection bulb, floating point calculation software with wide dynamic range, control of new microcomputer system, etc.
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