Product Details
Ultrasonic Transducer Open Type For Obstacle Avoidance 8mm
Open-Structure Sensor
The ultrasonic transducer utilizes piezoelectric effect to convert
electricity to mechanical vibration and form ultrasonic waves.
Therefore no coil is contained and electromagnetic interference can
be greatly reduced. The ultrasonic wave has excellent directivity
and strong penetrability, and is interfered by neither the dust and
electromagnetic fields in the air, nor the color and temperature at
object surfaces.
Features
- Can measure obstacle with different shape and material
- Has a large measuring range
Specifications
Model | AW8T40-8OB01-00 & AW8R40-8OB01-00 |
Resonant frequency | 40.0±1.0KHz |
Sound Pressure Level | ≥117dB |
Sensitivity | ≥-67dB |
Beam Angle | 90°typical |
Capacitance | 2200±20%pF |
Max. input voltage | 160Vp-p |
Operating temperature | -40 ℃~+85 ℃ |
Diameter | 8mm |
Applications
- Distance measurement
- Directional speaker
Company Profile
Established in 1999, AUDIOWELL is a hightech enterprise
specializing in the research, design, production and sales of
intelligent sensors, actuators and related applications. As a
professional sensor and actuator manufacturer, our company has
mastered the preparation of energy conversion chip, product
structure design, intelligent algorithm and precision processing
technology, and is committed to becoming the main provider of core
components and solutions of the sensing layer and execution layer
of the Internet of things.
AUDIOWELL’s main products include distance-measuring sensors, flow
sensors, pressure touch sensors and actuators, atomization
transducers and modules, alarm sounders, etc. they are widely used
in the fields of automotive electronics, smart metering, smart
home, security systems and consumer electronics. While serving
Chinese customers, we have also provided professional products and
services for the global customers in many countries and regions.
Adhering to the business philosophy of “Be good, do better, create
the best future”,we are committed to serving smart life with smart
sensors and actuators, and making AUDIOWELL an industry leader
Brand and will continuously concentrate on cutting edge
technologies as well as advanced manufacturing techniques, to
provide innovative and superior products for our society and create
a safe, convenient and comfortable life for everyone.