Experience the compact, robust SenseAnywhere AiroSensor 20-20-31, a wireless data logger for temperature and motion. With easy installation and maintenance, it offers up to 10 years of operation and transmits data up to 600 meters to an AccessPoint, ideal for monitoring various environments.

• Monitor temperatures from −40 to +70 °C
• Highly accurate measurements
• 10-year battery life - 1 million measurements
• Access your data anywhere and anytime via the Cloud
• 24/7 data gives you a complete audit trail
• Get notified via email, text or voice when limits are exceeded

This temperature data logger communicates with and stores data in the Cloud and is perfectly suited to monitor rooms, refrigerators, freezers, cool trailers, cool boxes and incubators.

The holder is pre-fitted with very high bond double sided tape and two stainless steel screws are supplied for mounting in very harsh environments or on rough surfaces. Try to avoid mounting on metal surfaces, reinforced concrete walls, inside metal racks or cabinets.

AiroSensor 20-20-31:
Wireless frequency: 915 MHz
Wireless protocol: SenseAnywhere Wireless Protocol with automatic service discovery and seamless roaming
Logging interval: 5 min
Range: Up to 600 m (2000') outdoors
Logging capacity: 18500 events with date/timestamp
Battery life: Up to 10 years or 1 million messages
Temperature operating range: –40 to +70 °C
Compatibility: EN12830:2018 Accuracy class 0.2, Software class III, storage and transport; CE, FCC, IC (915 MHz)
Casing material: Device: PC-ABS, easy to clean surface
Protection class: IP 67

Sensor dimensions:
Height: 131 mm (5.15")
Width: 32 mm (1.26")
Depth: 22 mm (0.87")
Weight: 37 g

Dimensions with holder:
Height: 131 mm (5.15")
Width: 33 mm (1.30")
Depth: 24 mm (0.94")
Weight: 45 g