+55 (16) 3371-0112 •

Piezofilm sensors

  • Fence perimeter trespassing detection
  • Car alarm
  • Motocycle alarm
  • Car presence and speed detection on roads
  • Vital signs electronic sensing
  • Glass-break sensors
  • Safe tamper detection
  • Rain and hail detection
  • Electronic games

Piezofilm is a flexible, lightweight, tough engineering plastic available in a wide variety of thicknesses and large areas. It was great sensibility and wide franquecy response.

Piezofilm is available as metalized sheets, as coaxial cables, as single elements or as ready to use components. In most applications the piezofilm requires a high impedance signal conditionner. Applications range from impact detection to vital signs monitoring.

  • Piezofilm contact microphone CM-01B

    • Piezofilm based contact microphone
    • High sensibility and low noise
    • Ideal for detecting body sounds

    Image CM-01B
  • Piezofilm DT Series

    • Simplest form of piezo film sensors
    • Readily adhered to a surface with double-sided tape or epoxy
    • Available in a variety of different sizes and thickness
    • Lead attachment can be achieved by compressive clamping, crimps, eyelets, conductive epoxy or low temperature solders

    Image DT
  • Piezofilm DT-Leads Series

    • Piezofilm with integrated terminals
    • Readily adhered to a surface with double-sided tape or epoxy
    • Available in a variety of different sizes, thickness and lead options

    Image DT-Leads
  • Piezofilm FDT Series

    • Piezofilm with integrated flexible terminals polyester laminated layer
    • High stability and ruggedness
    • Readily adhered to a surface with double-sided tape or epoxy
    • Available in a variety of different sizes, thickness and lead options
    • Flat profile

    Image FDT
  • Piezofilm LDT Series

    • Piezofilm with integrated terminals polyester laminated layer
    • High stability and ruggedness
    • Readily adhered to a surface with double-sided tape or epoxy
    • Available in a variety of different sizes, thickness and lead options

    Image LDT
  • Piezofilm LDT1-028K Series

    • Piezofilm with integrated wires and polyester laminated layer
    • High stability and ruggedness
    • Readily adhered to a surface with double-sided tape or epoxy
    • Sensor for detecting vibration or impact

    Image LDT1-028K
  • Piezofilm MiniSense 100 series

    • Low-cost cantilever-type vibration sensor
    • Linearity error: ±1% full scale
    • Operation temperature: -20ºC to +60ºC
    • Piezofilm construction
    • Frequency response to 40Hz

    Image MiniSense 100
  • Piezofilm MiniSense 100NM series

    • Low-cost cantilever-type vibration sensor
    • Linearity error: ±1% full scale
    • Operation temperature: -20ºC to +60ºC
    • Piezofilm construction
    • Frequency response to 40Hz

    Image MiniSense 100NM
  • Piezofilm SDT Series

    • Integrated coaxial cable and EMI shield
    • High stability and ruggedness
    • Readily adhered to a surface with double-sided tape or epoxy
    • Available in a variety of different sizes, thickness and lead options
    • Ideal for environments with high electromagnetic interference

    Image SDT
  • Piezo copolymer coaxial cable

    • Coaxial design, piezo copolymeter
    • High sensibility
    • Very tough, water resistant and flexible
    • Temperature stability to 85°C

    Image Piezo copolymer coaxial cable
  • Piezo spiral wrapped coaxial cable

    • Coaxial design, piezo spiral wrapped
    • High sensibility
    • Very tough, water resistant and flexible
    • Temperature stability to 85°C

    Image Piezo Spiral Wrapped Coaxial Cable
  • PVDF 40 kHz Ultrasonic Receiver and PreAmplifier Board

    • Piezofilm 40kHz ultrasonic transmitter and receiver
    • Low resonance Q
    • Omni directional ultrasound transmitters
    • Wide angle ultrasound receivers

    Image 40 kHz Ultrasonic Receiver & PreAmplifier Board
  • PVDF 80kHz Cylindrical Ultrasound Transducer

    • 80 kHz piezofilm ultrasound transducer
    • Low resonance Q
    • Ideal for data acquisition and positioning applications.

    Image 80 kHz Cylindrical Ultrasound Transducer
  • PVDF NDT1-220K ultrasonic transducer

    • Low cost PVDF ultrasonic transducer
    • Flexible format
    • 3 MHz nominal center frequency
    • High Bandwith and low Q Performance
    • Low impedance

    Image NDT1-220K
  • PVDF PenTip PT80kHz-01 assembly

    • 80 kHz piezofilm ultrasound pen tip assembly
    • Low resonance Q
    • Designed for digitalizer pen

    Image PenTip PT80kHz-01
  • Piezo Film Solid State Switches SW100

    • Solid state piezofilm switch
    • Excellent ruggedness and repeatability
    • Tens of millions of switching cycles
    • Ideal configuration for impact detection and momentary switch applications
    • Embedded electronics, allowing easy integration with other electronic circuits

    Image SW100
  • Metallized piezo film sheets

    • Polymeter sheets with piezo and pyroelectric properties
    • Available sheets of 203x280mm and 203x140mm
    • Saturated Ag paint, Cu-Ni, Au, among other metallization options available
    • 28um, 52um and 110um piezofilm thickness options

    Image Metallized Piezo Film Sheets