Gaia 220 is a wireless transmitter for relative humidity and temperature measurements using the CMP5000 probe.
Install the CMP5000, connect it to the Gaia 220 and it will automatically start sending the data continuously. Gaia 220 uses Sigfox, the world’s largest IoT network, which offers a longer range than WiFi or Bluetooth. The data is transmitted to the cloud through nearby Sigfox antennas or gateways.
The humidity and temperature readings are available in the web portal (Sensohive App, Maturix® in Q2 2021). The concrete drying process can be followed in real-time, and you can access the data from anywhere.
The rugged and weather-resistant Gaia 220 is designed to withstand the harsh environment at construction sites. The transmitter can be reused again and again and the CMP5000 probe can be either embedded or installed using a borehole method.
CMP5000: 0 to 100 %RH 1
CMP5000: ±2 %RH
CMP5000: -40 to 70 °C (-40 to 158 °F)
CMP5000: ±0.3 °C (±0.54 °F)
|Resolution||±0.1 °C (±0.18 °F)|
|Cable connected: Once every hour 2 |
No cable connected: Once every 6 hours
Downlink: Once every week
Wireless Signal Range (using Sigfox Gateway)
|Up to 3 km (1.86 mi) 3|
Use and Storage
|-30 to 50 °C (-22 to 122 °F)|
0 to 100 %RH
Ideal Storage Conditions
Indoor, 20 to 30 °C (68 to 86 °F)
Dimensions (L x W x H)
148.3 x 113 x 50.7 mm (5.84 x 4.45 x 2 in)
560 g (19.75 oz)
|Materials||Body: ASA plastic (white) |
Protective edge: TPU elastomer (orange)
|Battery Type||4 x AA, 1.5 V alkaline/lithium or 1.2V rechargable 4|
|Socket Type||Miniature, type K, female|
|LED||Multi color LED|
CE, Radio Equipment Directive (RED), RoHS
1 Long-term exposure to conditions outside normal humidity range (20-80% RH) may accelerate ageing. Learn more: maturix.com/drift.
2 Learn more about changing the intervals: maturix.com/transmissions.
3 Depending on environment. Learn more: maturix.com/sigfox.
4 Alkaline batteries included.
5 Expected in Q2 2021.
Hole liners (plastic tube for measuring humidity in a borehole)
- 33001-010: CMP5000 plastic liner sleeves (10pcs.)
- 33001-100: CMP5000 plastic liner sleeves (100pcs.)
Dimensions of hole liner:
- Outer diameter, tube: 17.3 mm (0.68 in)
- Outer diameter, ribs: 20 mm (0.79 in)
- Length: 99 mm (3.9 in)