Piezo Atomizer Transducer 108 KHz

Part Number: SMMOD16F108

Metal mesh oscillator Transducer for mist generation. Liquids can also be feed to this transducer by capillarity. An important application of this transducer is medicine and drug delivery by Inhalation aerosol.

Piezo Material: SM412
Dimensions: 16mm Diameter ± 0.2
Resonant frequency fr: 108 KHz±3KHz
Resonant impedance Zm: ≤250 Ω
Capacitance Ct: 1.20nF±0.24nF@1kHz
Voltage Input: 3-7V DC
Mist Production: 20cc/Hr ± 10%*
Number of holes: 350±10%
Droplet size: 7µm
Test Condition: 25±3 °C 40~70% R.H.
Cs => LCR meter at 1KHz 1Vrms
Working temperature:-10℃~70℃ 
Storage temperature: -30℃~85℃ 

The metal mesh surface should face the liquid. Driving voltage should be (60~90)Vp-p using Sine signal with a frequency same as atomizer’s.

Applications: Nebulizer transducer, Aromatherapy mist generation transducer, Mist generation transducer for Hydroponic chamber, Humidifier transducer, Inhalation and equipment disinfections, Humidification in refrigerated food displays and storage, living environment and air conditioning plants, Hydroponics cultures, Humidification in industrial process, control for lubrication, coating, Facial beautification, Transducer for drug and medicine deliver by mist, Inhalation aerosol, ICP instrument and others.
Notes: On the drawing, A refers to the side of the hole for the inflow of the water. B refers to the side of the hole where the liquid is atomized. Please pay attention to this detail when installing the transducer.
*Typical values in our laboratory testing results, these values will depend on drive circuit and fan speed.