µMETOS NB-IoT
μMETOS NB-IoT is a LPWAN weather station that supports LTE-M (LTE Cat M1) and NB-IoT (LTE Cat NB1) mobile network connectivity that enables field monitoring in remote locations where previously inaccessible.
ABOUT µMETOS NB-IoT
It is designed to monitor climate parameters (rain and temperature), soil characteristics (soil moisture, soil temperature and electrical conductivity), water pressure, multisensor sdi12 probes etc.
Providing everything what the standard user needs with possibility for further expansion. Low cost, low power consumption, long range connectivity.
Data is consistently measured in 15-minute intervals and sent every 60 minutes to the server — and this can be changed to fit the specific monitoring needs. For mitigating mobile network connectivity issues, the station stores data of last few days internally and resends the measured values to the cloud when the mobile network is back online.
All the data is synchronized and stored on FieldClimate platform, integrated with all additional services from PI and available for further integrations via PI API.
It supports an external antenna option and it has a build in GPS sensor.

KEY BENEFITS
- Multiple sensors connected to the same base unit
- Long range mobile connectivity
- Low power consumption
- Long Term Product with guaranteed updates
- Same hardware supporting CatM1 or NB1 connectivity
- Remotely configurable
- Linked with all our existing services within FieldClimate platform
SUPPORTED SENSORS

- Precipitation
- Solar radiation
- Pressure switch
- Air temperature
- Soil temperature
- Relative humidity
- Watermark
- Hygroclip
- Ultrasonic wind speed and direction
- PI54
And many others. A list of supported sensors can be found here . On the bottom of the Excel sheet select the µMETOS NB-IoT (31) tab and on the top side look for the board number 29-0409.
Support for additional sensors is added with every new firmware version. In case you don’t see the sensor required for your application, contact us and we’ll add it.
To ease the selection process, we suggest to order one of our preconfigured setups.
SUPPORTED ADDITIONAL SERVICES
All additional services: weather forecast, disease models, work planning, JD integration etc. are available for this product inside our FieldClimate platform. When needed, clients can retrieve all the data through our PI API system and include them in their own apps.
TECHNICAL SPECIFICATIONS
Housing | UV resistant polycarbonate plastic (Protection class IP65) |
Dimensions | 30 cm L x 16 cm W x 19 cm H |
Weight | 1.6 kg |
Connectivity | NB-IoT/CatM1: Category: Cat-M1/NB1 Frequency Band: B1, B2, B3, B4, B5, B8, B9, B10, B12, B13, B14, B17, B18, B19, B20, B25, B26, B27, B28, B66 |
Battery | 6V charging battery with solar panel |
Solar panel | Dimensions: 13.5 x 13.5 cm, 2 Watt solar panel |
Measuring interval | 15 minutes |
Logging interval | 15 minutes |
Communication interval | 60 minutes |
PRODUCT VARIATIONS
μMETOS BASE
A basic μMETOS NB-IoT station with no physical sensors.
μMETOS FROST
Wet & Dry bulb temperature.
μMETOS DISEASE
Rain gauge, air temperature, air humidity and leaf wetness.
μMETOS ET0
Rain gauge, air temperature, air humidity, global radiation, wind speed.
μMETOS ET0 DISEASE
Rain gauge, air temperature and humidity, leaf wetness, global radiation, ultrasonic wind speed and wind direction
USEFUL LINKS
We gathered some links for you that can come in handy. If there’s anything specific you are searching, please contact us.
ORDER PROCESS
When ordering NB-IoT products, fill out this order document: LPRWAN (NB-IoT) order details
Send the filled document to orders@metos.at.
In case when you are not sure if selected product fits to your requirements, please consult key account managers and distributors designated for your Country.