PICLIA Piezoelectric Wire Sensor for Home Appliances
Detects abnormal sounds in home appliances and contributes to improving product quality.
In the home appliance industry, product quality and safety are highly valued. Unusual noises are signs of product failure or abnormalities, and early detection is essential. The PICLIA piezoelectric wire sensor is as thin as a thread and can be installed in curved surfaces and narrow spaces, making it ideal for detecting unusual noises in various locations within home appliances. 【Usage Scenarios】 - Home appliances such as refrigerators, washing machines, and air conditioners - Detection of unusual noises from motors, fans, and compressors - Evaluation of unusual noises during the prototype stage of product development 【Benefits of Implementation】 - Improvement in product quality - Reduction of complaints through early detection of failures - Increased reliability of products
basic information
**Features** ♦ Wire-shaped piezoelectric sensor ♦ Wide bandwidth (0.1 to several MHz), capable of observing vibrations over a wide area rather than just points ⇒ Collects low to high frequencies collectively for overall preventive maintenance of equipment ♦ Acquires pressure, vibration, impact, and vital signals with a thin wire ♦ Responds to physical deformation and can be mounted to conform to shapes like curved surfaces and gloves ⇒ Application examples: industrial equipment, medical, wearable, sports, etc. ♦ High sensitivity to weak signals such as heartbeats and breathing (Min. 0.003N) ♦ No power supply required ⇒ Contributes to low power consumption systems ♦ Same structure as coaxial cables, capable of sensing with low noise ♦ Usable in harsh environments such as water, oil/solvents, and high temperatures ♦ Compatible with environments from -40 to 120°C, with 10 million cycles of bend resistance ⇒ High durability ♦ Integrated molding with resin (up to 120°C) including urethane, TPU, silicone, epoxy, etc.
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Applications/Examples of results
【Application Examples】 ■ Medical and Nursing Care (Monitoring): Behavior and health monitoring using chairs/beds/foot mats (disinfection and sterilization compatible) ■ Industrial Equipment (Measurement, Predictive Maintenance): Vibration monitoring of equipment, molds, and parts ⇒ Rotation, vibration, leak (-40℃ to 120℃ environment, 0.1Hz to ultrasonic range) ■ Resin Parts (Predictive Maintenance): Vibration, rotation, leak, and accumulation in parts where magnet attachment is difficult, such as bearings, valves, and resin piping Integrated molding (EVA, urethane, TPU, silicone, epoxy, etc.) ■ Wearable (Measurement): Vibration monitoring in glove form (quality control, sports) ■ Robotics (Tactile): Robot motion (motion errors, arm vibration), integrated cables ■ Automotive (Autonomous Driving): Detection of health abnormalities (vital signs and center of gravity movement), bumper collision detection ■ Security (Crime Prevention): Intrusion detection using wired networks, pest control ■ Others (Structural Deterioration Detection): Deterioration detection of pillars and beams of important cultural properties *Installed by wrapping without drilling holes *For more details, please refer to the catalog or feel free to contact us.
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Manufacture and sale of fluoropolymer molded products; Manufacture and sale of semiconductor cleaning equipment











