Ultrasonic Atomizer Nozzles for making fine particles from liquids, flow through design won't clog or wear out.

HOW IT WORKS. Sonaer® ultrasonic atomizers are a flow through design, allowing liquid to enter the rear of the probe and travel down to the vibrating tip, making ultra fine particles. In the center of the probe are piezo ceramics which convert the electrical signal to mechanical vibration.  This vibration is amplified by the step that forms the tip of the probe, and is reflected back towards the piezo ceramics , mixes with outgoing waves, creating standing waves.  These standing waves cause a pumping action that sucks liquid towards the center of the probe.  With the Sonaer atomizer probe design, liquid will spray continuously and will not flow back into the probe from these standing waves, creating a sudden spurt of liquid, called "flashing".  A smooth operating pump is recommended, gear, syringe, positive displacement type. The tube connection at the rear is for a 1/8" diameter Swage-lock, allowing connection of various fittings and manifolds for introduction of multiple liquids and gases.
MODEL	Frequency	Flow Rate	Drop Diameter (microns)	Particle Distribution Data	PHOTO
20K50ST	20 kHz	0 - 160 ml/min	42	DATA	PHOTO
30K50ST	30 kHz	0 - 160 ml/min	32	DATA	PHOTO
40K50ST	40 kHz	0 - 50 ml/min	26	DATA	PHOTO
60K50ST	60 kHz	0 - 40 ml/min	20	DATA	PHOTO
MODEL	Frequency	Flow Rate	Drop Diameter (microns)	Particle Distribution Data	PHOTO
40K50T	40 kHz	0 - 50 ml/min	26	DATA	PHOTO
60K50T	60 kHz	0 - 40 ml/min	20	DATA	PHOTO
120K50T	120 kHz	0 - 20 ml/min	12.5	DATA	PHOTO
130K50T	130 kHz	0 - 20 ml/min	11.8	DATA	PHOTO
DUAL FREQ 60/150kHz MORE INFO	60 kHz and 150 kHz	60kHz  0 - 40ml/min 150kHz 0 -20 ml/min	20 10.8	60K DATA 150K DATA	PHOTO
Radial Flow Atomizers
MODEL	Frequency	Maximum Flow Rate	Drop Diameter (microns)	Particle Distribution Data	PHOTO
CF40K50T	40 kHz	0 - 10 ml/min	26	DATA	PHOTO
Sonaer® ultrasonic atomizers come standard with flow through design for introducing liquids from the back of the probe.  The atomizer transducer is made from titanium & stainless steel and has TEFLON O-rings for atomizing many different types of solutions.  Without the use of air pressure, low viscosity liquids are pumped through the center of the probe, where it is atomized into fine particles.  The particles are then used in processes either for coating, burning, moisturizing, making nano particles or other applications that require particles made from liquids. Sonaer's ultrasonic atomizer designs are anti-flashing, preventing liquid from reversing back into the probe from ultrasonic standing wave vibration and bursting out from the tip causing irregular droplets to be formed.  Smaller and more uniform droplet size is a benefit from this type of liquid atomization. For coating bores, walls of tubes, try our CF40K50T radial flow atomizer.  Probe diameter 1/4"  by 3.5" long. Sonaer ultrasonic atomizers are easy to clean, maintain, do not clog and have no moving parts to wear out.  Atomizers come with Sonaer's Atomizer Digital Ultrasonic Generator, which includes variable power control, timer functions and computer interface. Sonaer recommends the following pumps for smooth liquid flow: Syringe Pumps     Gear Pumps Please see our recommended pump supplier for use with our ultrasonic atomizers at  http://www.zaxisinc.com/ Additional photos with atomizer and pumps

Available Atomizers Sonaer ultrasonic atomizing transducers come in frequencies from 20kHz to 150kHz.  Dimensional Outline of Atomizers How to make fine particles using ultrasonic atomizers Sonaer can add flanges for mounting to enclosed chambers or pipes. Other Frequency Atomizers Available Special Order Nebulizers make 1- 4 micron particles, TEFLON Coated available for Acetones and Ketones CATALOG

Features: Flow Through Probe Design Smaller orifice sizes for very low flow rates, down to .020" Smooth operation, anti-flashing design Titanium and stainless steel Construction Pressure fitting for easy attachement of fluid lines Welded Stainless Steel construction SMA connector at rear for easy attachement of transducer cable Different Spray Paterns Available Extended Lengths Avaiable Various Tip Configurations Flanges also available, special order Uses Atomizer Ultrasonic Generator  Particle Size: The average atomized or nebulized particle size is related to the surface tension (T), density (p) and the frequency (f) of the liquid.  The following formula will help in determining particle size.  In the case of water, where T=.0729N/m, p=1000kg/cu. m and f=50kHz, the size of the particles centers around 22.5 microns