SensorsWireless Temperature Sensors
 

 

NEW breakthrough in UHF RFID Sensing - The longest read range yet - over 20 feet!

Watch our video demo here.

  Miniature Wireless Temperature Sensors

 

The exclusive features of our RFID temperature sensors make it possible to measure data in ways that were previously unimaginable. Let us design a wireless temperature monitoring system for your challenging sensing problem.

 

  
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Questions about Phase IV Engineering's RFID technology? Need a quote for a specialized wireless sensor solution? We're happy to help. Just call or email us.

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  Video Demonstrations

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Check out our battery-free wireless sensing products and technology video demonstrations featured on our Video Demonstrations page.

  
 Battery-Free (Passive) RFID Temperature Sensors

Miniature, mobile, rugged, multi-sensor. Our unique passive temperature sensor can also monitor humidity, pressure, and more through almost any material.

Embeddable and submersible

No battery means no maintenance for long life.

Passive RFID Wireless Submersible Tag

Read Range of 1 inch to several feet, depending on the application. We will design a system to meet your remote temperature measurement needs.

Temperature Range of -40 °C to 180 °C with accuracy better than 0.25 °C.

Can be implemented in widely diverse and challenging applications. Reliable and accurate monitoring unrivaled by any other sensor available.

 

Data Logging provides sensor monitoring in transit, or when the item being monitored is mobile or sealed (such as the contents of a can).

 

  
 Battery-Powered (Active) RFID Temperature Sensors

Low-power and long-life provides continuous monitoring and alerts at a low cost.

Wireless battery charging options are available.

 

Long-Distance Data Transmission  Range of several feet to over a mile, depending on the application.

Multi-sensor - measure temperature, humidity, pressure, and more.

Temperature Range of  -40 °C to 140 °C with accuracy better than 0.25 °C.

A variety of form factors enables these sensors to be utilized in many different industrial environments: aircraft, utilities, medical and pharmaceutical, construction, agriculture, supply-chain management, and many more.

Data Logging provides sensor monitoring in-transit, or when the item being monitored is mobile or enclosed (such as sealed in a can).

 

  
 Hybrid Technology Temperature Sensors

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  (temperature, humidity, pressure, etc.)

 

Ultra-small, mobile, rugged.  Wireless communication means the sensor can be sealed.

Multi-sensor - can measure temperature, humidity, pressure, and more.

Temperature Range of -40 °C to 140 °C with accuracy better than 0.25 °C

 

  
 Energy Harvesting Temperature Sensors

Get the maintenance-free benefits of “no-battery” replacement and long transmission ranges with energy harvesting sensors.

Energy Harvesting Sensors 

Self-powered sensors harvest power from radio waves, solar, vibration, piezo, thermal… depending on the application.

 

  

Specialized Wireless Sensors to Give You the Competitive Edge

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