HOMOGENIZER
The Covonis homogenizer is
It consists of a power supply designed with a PLL circuit and a booster and horn, which have built-in digital timer and duty cycle functions. Digital amplitude changes are possible. Automatic amplitude compensation circuits are built in to provide a constant horn amplitude at different energy levels during sample processing. There are 20kHz and 40kHz. 40 kHz is quiet enough to operate in the lab without noise protection. and 20kHz is more a big power. The Homogenizer is a multi-purpose laboratory device suitable for a wide range of liquid treatment applications, including: - Biological cell crushing / homogenization, emulsification, promotion of dispersion reactions, dispersion, micro-mixing, degassing, cell melting
Key Features
Internalization of System Protection
Monitoring (SPM)
Monitoring (SPM)
1) Phase Changing 2) Over Voltage
3) Over Current 4) Heating Overload
5) Power Overload
3) Over Current 4) Heating Overload
5) Power Overload
Maintains a constant output amplitude even with variations in input voltage and load.
Provides fully automatic tuning and stores frequencies at the end of each cycle.
The front LED displays the power load in 5% increments of ultrasonic power in use providing excellent visibility.
ON/OFF switch located on front panel
Stop/Start button located on a separate front panel for use in experiments
Digital timer (9 hours, 59 minutes, 59 seconds)
Digital timer to limit process time while freeing the experimenter
Duty cycle
Intermittent – adjustable pulse duration
Multi-mode operation-continuous, duty cycle, time limit
Energy pulses to minimize heating of sensitive samples
Digital amplitude changeable (50~100%)
Adjustable output amplitude to meet application needs
Provide an interface for automation
1) Ultrasonic on external output
2) Alarm out External output
3) External start input
4) External amplitude adjustment external input
2) Alarm out External output
3) External start input
4) External amplitude adjustment external input
Model | COH-20 | COH-40 |
---|---|---|
Frequency | 20kHz | 40kHz |
Line voltage | 200~240V AC 50/60Hz, 1Ø | |
Power output | 1,000W | 800W |
Oscillation | B.L.T type | |
Horn | Ti | |
Power supply | PLL type | |
Timer(sec) | 1~100 | |
Duty cycle(%) | 10~90, constant | |
Amplitude control | Digital 10~100% | |
Weight | 7Kg | |
Size | 305mm * 145mm * 470mm |
Power supply
C20A10 20kHz 1000WC40A08 40kHz 800W
Converter
CM20 20kHz (MS contact)CJ20 20kHz (ball contact)
CM40 40kHz (MS contact)
CB40 40kHz (BNC contact)
Cable
Start cableRF cable (BNC)
RF cable (MS)
I/O cable(D-sub 9)