MultiTech Reveal™ Wireless Proximity Sensors

Ultrasonic Tank Level, Door/Window and Dry Contacts

The MultiTech Reveal™ Sensors are long-range wireless sensors for the Internet of Things (IoT) that utilize the LoRaWAN® wireless standard and are all engineered for long-range, low cost, and extended battery life applications.

The MultiTech Reveal sensors are designed with an open architecture for flexible integration, and an optional web-based console for provisioning, monitoring, and configuration of the sensors in the field. Custom design is also available with the goal of achieving seamless sensor-to-cloud solutions for a variety of applications. With the addition of the new sensor line MultiTech is now able to provide everything from sensors, to embedded communications devices, modems and gateways, cloud connectivity and device management services – as well as custom design and application development.

Also available is an optional web-based fully integrated device management console for the automatic provisioning, monitoring, and configuration of sensors in the field. It also provides visualizations and advanced notification features that allow for full sensor-to-cloud solutions.

Reveal Proximity Sensors detect contact between two wires, proximity detection with a magnet, range with an ultrasonic signal, and more. 


  • Door and window open/close events
  • Secure storage for cabinets, lock boxes, etc.
  • General proximity sensor to detect a magnet near the sensor

Reveal UltraSonic Level Sensors provide high accuracy proximity detection and ranging in air. They are ideal for tank level monitoring and measurements, factory bin level detection, smart parking systems, snow level monitoring, waste management and rangefinder distance measurement. 

The ultrasonic sensor can measure distances between 500mm to 10m and the sensor must be mounted such that the required distances are within that range. Distances outside of that range will result in incorrect measurements. This includes distances that are too close (less than 500mm) as well as too far (greater than 10m). The sensor must also be mounted such that it is perpendicular to a flat surface. Mounting the sensor at an angle to the surface or using a surface that is not flat may result in incorrect measurements. Flat surfaces also include the surface of a liquid.



  • Open architecture for flexible integration
  • Optional web-based console for provisioning, monitoring, and configuration of sensors in the field
  • Seamlessly integrate with MultiTech portfolio of LoRaWAN gateways


  • Based on LoRaWAN wireless technology
  • Very long range, up to several miles
  • Excellent wireless penetration through structures such as walls and floors
  • Enclosure tamper detection
  • Automatic error reporting through supervisory messages
  • Over the air configuration

Contact Us for More Information

LoRaWAN Proximity Sensors
Proximity sensors detect contact between two wires, detection with a magnet, ultrasonic signal range and more.

LoRaWAN Door/Window Sensor for Indoor Use (1 Pk)

North America

LoRaWAN IP67 Door/Window Sensor for Outdoor/Industrial Use (1 Pk)

North America

LoRaWAN IP67 Ultrasonic Level Sensor with 10 meter range for Outdoor/Industrial Use (1 Pk)

North America