Wireless Humidity and Temperature SenSpot™ Sensor

Description

Wireless Humidity & Temperatue SenSpot™ sensor offers a breakthrough technology for real-time and long-term structural health monitoring. SenSpot™ uses Resensys’s proprietary sensing, scheduling and ultra-low power synchronization technology. SenSpot™ is designed to operate maintenance-free for more than a decade. After installation, SenSpot™ does not need calibration, battery replacement, or any other maintenance during its entire service life. Humidity and Temperature SenSpot™ sensor can be easily installed to monitor temperature and humidity around structural elements of bridges, buildings, etc.

Features

• Long lifetime: (minimum expected life without battery replacement 10 years)
• Lightweight： about 135 g (5.19 oz.)
• Wireless transmitter: 120 g (4.23 oz.)
• Cable (1ft): 10 g (0.35oz.)
• Humidity and temperature sensing probe: 5 g (0.17 oz.)
• Easy mounting
  • Self-adhesive, no drilling is required (e.g. steel)
  • Flange-mount, drilling is required (e.g. con-crete)
  • Quick installation, 1-2 minutes
• High accuracy:
  • Temperature: 1°C
  • Humidity: 1%
• Wide working temperature: -40 to +65°C (-40 °F to +150°F)
• Long communication range: 1.0km free space
• Small size:
  • Wireless transmitter: 50mm (1.96”) x 50mm (1.96”) x 34mm (1.34”)
  • Humidity & temperature probe: 30mm (1.2”) x 7mm (0.275”) x 7mm (0.275”)
• Complementary sensing: temperature, battery voltage, etc.

Applications

• Outdoor ambient temperature monitoring
• Concrete and steel temperature monitoring
• Humidity monitoring