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Battery-Free (Passive) RFID Pressure Sensing
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Ultra-small, mobile, rugged, multi-sensor. Can read pressure through materials. No battery means no maintenance, long-term monitoring and long life.
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Read Range: 1-inch to several feet, depending on the application.
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Pressure Range: 0–500 psi ranges (please contact us for application specific assistance.) Suitable for High-temperature, high-pressure and high performance applications.
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Form Factor: The extremely miniature form factor of these sensors permits them to be embedded and implemented in widely diverse applications. This passive RFID sensor technology affords reliable and accurate monitoring for robust processes that is unrivaled by any other sensor options.
See our SensIC™ Passive RFID Sensor ASIC for more information.
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Battery-Powered (Active) Pressure Sensing
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Low-power and long-life, long-distance data transmission, pressure and multi-sensor options, provides continuous monitoring and alerts, wireless battery charging options, low-cost.
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Data Transmission Range: Several feet to over a mile, depending on the application.
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Form Factor: A variety of form factors and low-power options enables these sensors to be utilized in many different environments—from industrial processes, utilities, health-care, pharmaceutical, construction, agriculture, chain-supply and many more.
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Wireless Pressure Data Logging
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Provides sensor monitoring in-transit, or when the item being monitored is mobile and enclosed in metal (such as the contents of a can or pressure vessel).
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Ultra-small, mobile, rugged, multi-sensor, low thermal mass – high sensor sensitivity.
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Wireless communication allows the sensor to be sealed.
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Hybrid Technology Pressure Sensors
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Combine technologies to create “sign post” sensors. RFID readers at “process gates” transmit location data to a sensor. Upon receiving a location signal, the "sign post" sensor sends a powered, long-range transmission of ID, location, and sensor data (such as pressure and temperature).
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Multi-Sensor, Compensated Wireless Pressure Monitoring. All of our sensors can compensate pressure readings based on temperature, barometric pressure, or other sensor inputs.
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Energy Harvesting Pressure Sensors
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Get the maintenance-free benefits of “no-battery” replacement and long transmission ranges with energy harvesting sensors.
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Self-powered sensors harvest power from radio waves, solar, vibration, piezo, thermal… depending on the application.
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