---
lang: "en"
title: "SenseCAP S2120: LoRaWAN 8-in-1 Weather Sensor"
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end_of_life: "false"
---

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SenseCAP S2120: LoRaWAN 8-in-1 Weather Sensor

The SenseCAP LoRaWAN S2120 weather station provides hyper-local weather data at your fingertips. It collects and transmits data related to air temperature, humidity, wind speed and direction, rainfall intensity, light intensity, UV index, and barometric pressure, supporting LoRaWAN networks globally. It supports applications in multiple scenarios such as backyards, gardens, agriculture, meteorology, urban environmental monitoring, and much more. Thanks to its ultra-low power consumption, it ensures low maintenance costs and reliable performance. Furthermore, it features integrated Bluetooth for OTA (Over-The-Air) configuration and remote device management. 

## Technical Specifications

#### Air Temperature

- Range: -40.0 to 80.0 °C
- Accuracy: ±0.5 °C (in the range 0~80 °C); ±0.6 °C (in the range -40~0 °C)
- Resolution: 0.1 °C

#### Rainfall Intensity

- Range: 0 to 450 mm/h
- Accuracy: ± 7%
- Resolution: 0.254 mm/h

#### Air Humidity 

- Range: 1~99 % RH 
- Accuracy: ±3% (in the range 1~90% RH); ±4% (in the range 90~99% RH)
- Resolution: 1% RH

#### Barometric Pressure

- Range : 540 ~ 1100 hPa
- Accuracy : * ±5 hPa (in the range 700~1100 hPa); ±8 hPa (in the range 540~699 hPa)
- Resolution : 1 hPa

#### Wind Speed

- Range: 0 ~ 50.0 m/s
- Accuracy: ±0.5 m/s (for speed < 5 m/s); ±10% (for speed > 5 m/s)
- Resolution: 0.1 m/s

#### Wind Direction 

- Range: 0 ~ 360°
- Accuracy: ± 8°
- Resolution: 1°

#### Light Intensity

- Range: 0 ~ 200,000 lux
- Accuracy: ± 5%
- Resolution: 1 lux

#### UV Index

- Range: 0 ~ 16.0
- Accuracy : ±10%
- Resolution: 0.1

 

- Supported Protocol: LoRaWAN v1.0.3 Class A
- Maximum LoRaWAN Transmission Power: 21dBm
- LoRa Sensitivity: -141dBm@SF12 BW=125KHz
- Battery Type: AA, 1.5V, non-rechargeable alkaline or Lithium batteries, batteries not included
- Protection Rating: Suitable for outdoor use
- Weight: 1.5 kg

#### Included in the KIT: 

- 1 x Weather station
- 1 x Pole mounting base
- 1 x Mounting clamp
- 1 x Plastic pole
- 4 x Screw, hexagonal nut, and flat washer
- 1 x Screw and hexagonal nut
- 1 x External battery compartment (supports 6 AA batteries, 2m cable, batteries not included) 

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Source: https://shop.marcomweb.it/en/lorawan/sensecap-s2120-lorawan-8-in-1-weather-sensor

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