---
lang: "en"
title: "NKE WATTECO LoRaWAN ATM'O SENSOR"
sku: "50-70-099"
canonical_url: "https://shop.marcomweb.it/en/lorawan/nke-watteco-lorawan-atmo-sensor"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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50-70-099: LoRaWAN Atm'O sensor, measures temperature, relative humidity, and atmospheric pressure

The ATM'O sensor measures temperature, relative humidity, and atmospheric pressure in outdoor or industrial environments. Data transmission over a public or private LoRaWAN® network occurs periodically and when a configured threshold is exceeded:

- Minimum and maximum temperature
- Minimum and maximum humidity
- Minimum and maximum pressure

In an industrial environment to determine the necessary ventilation conditions to maintain a constant temperature and hygrometry in a room dedicated to an industrial process.

The sensor was specifically designed for outdoor operation. The housing is waterproof, and the electronic board that performs the measurements is tropicalized.

Commissioning is quick and simple. The ATM'O sensor is equipped with:

- an NFC identification tag (product code, serial number, batch number)
- a magnetic switch that allows the installer to easily activate/deactivate the sensor by placing a magnet on the ATM'O's upper dome at the point indicated by the ILS label.

Atmospheric pressure, temperature, and relative humidity data can be stored in local memory (aggregation) and compressed before being transmitted over the LoRaWAN® network. This reporting model significantly reduces the amount of transmitted data, while preserving the sensor's autonomy.

When powered by a 3.6 V/7.2 Ah battery, the sensor's autonomy ranges from 5 to 7 years for a “real-time” configuration performing 1 measurement every 10 minutes, transmitted immediately. If aggregation is used, autonomy extends from 8 to 10 years.

## Features

- LoRaWAN®, Class A
- Battery life: minimum 5 years (with “real-time” configuration)
- Operating range: -20 °C to +55 °C
- Measures temperature, relative humidity, and atmospheric pressure:
- Measures temperature, relative humidity, and atmospheric pressure: 

- Range: 90 kPa/115 kPa; -20 °C to +55 °C; 0%/100% rH
- Accuracy: +/-1.5%; +/-0.1 °C; +/-1.5% rH
- Tropicalized measurement board
- Vertical antenna
- IP68 outdoor enclosure

## Applications

- Agriculture: greenhouse and vineyard supervision
- Railway infrastructure: sending alerts in case of ice detection on catenaries
- Roads: local weather information, prevention and optimization of salt spreading on roads in winter
- In industrial environments: air heater regulation

## Certifications

- RED, RoHS

In-depth technical information on the product at the following [LINK](https://support.watteco.com/atmo/)

 

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Source: https://shop.marcomweb.it/en/lorawan/nke-watteco-lorawan-atmo-sensor

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.