Wireless Temperature and Humidity Sensor with Relative Humidity, Dew Point


The Leap wireless humidity sensor has the sensor “tethered” outside the enclosure to get an accurate reading.

The sensor also reports temperature as part of its relative humidity reading.


Part of the breakthrough Leap Sensors® system.


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Leap Sensors are specially designed to easily adapt to your specific needs. If this isn’t exactly what you need, please contact us.

Wireless Humidity and Temperature Sensor Specifications

  • Relative humidity range: 0% to 100%
  • Typical humidity accuracy*:
    • ±2% at 25°C (20% to 80% RH)
    • ±4% at 5°C to 45°C (0% to 100% RH)
  • Temperature range:
    • Transceiver Node: Battery temperature limited to -40°C – 60°C (-40°F – 140°F).  Contact us for higher temperature options.
    • Probe Operating: –40°C to 85°C
  • Probe typical temperature accuracy:
      • ±0.3°C at 5°C to 60°C
      • ±1.0°C at -20°C to 85°C

*For detailed specifications on the humidity sensor, see the manufacturer’s data sheet.

About Leap Sensors®

Better Design – Better Data – Better Decisions™

Based on Phase IV Engineering’s 30 years of wireless sensor experience, Leap is THE system designed from the ground up to meet the specific needs of industrial users. These sensors are a true leap advancement in Industrial IoT wireless sensing.

  • Modular design makes it easy & cost-effective to adapt to your specific needs – and update easily for a “future-proof” system.
  • Edge computing manages large amounts of data before transmission to software – only get information you need.
  • Bank standard data security: Multi-layered Thread network security using AES-128 data encryption.
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This wireless sensor is ideal for monitoring:

  • Wireless Humidity Environmental Monitoring

Patents pending.

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