SenseCAP Wireless Barometric Pressure Sensor – LoRaWAN EU868MHz
123.93 Add to cart

SenseCAP Wireless Barometric Pressure Sensor – LoRaWAN EU868MHz

123.93

  • SenseCAP Barometric Pressure Sensor
  • LoRaWAN

10 - 14 business days

Premium Worldwide shipping on all orders 

  • 30 days easy returns *(hotspots excluded)
  • Order yours before 15:00 for same day dispatch
Guaranteed Safe Checkout

SenseCAP Wireless Barometric Pressure Sensor measures atmospheric pressure in the range of 300~1100 hPa. Featuring high-precision, stability, and high EMC robustness, this sensor is suitable for industrial applications such as weather stations, outdoor farms, tea plantations, greenhouses, and more.

This device incorporates a built-in LoRa transmitter based on SX1276 for long-range transmission, a barometric sensor, and a custom battery. It is specifically designed and optimized for use cases powering end devices by batteries for years. To minimize the power consumption, the device wakes up, transmits the collected air pressure data to the gateway, and then goes back to sleep.

Under the best of circumstances, the battery is expected to last for more than 8 years, depending on the environmental factors and data transmission intervals. Please kindly note that the default interval is once per hour. If you’d like to change the data upload interval, please refer to this document.
SenseCAP Sensor adopts a modular design, integrating the data-logger with the sensor probe, which can be replaced by other SenseCAP sensor probes. This sensor’s data logger is rated IP66, and the sensor probe is rated IP65.

Note

SenseCAP Sensor is fully compliant with LoRaWAN specifications and can be used with standard LoRaWAN gateways. Please choose the corresponding gateway according to the sensor frequency. Seeed also provides SenseCAP LoRaWAN Gateway for you to use with SenseCAP Sensors seamlessly without an extra huge workload for provisioning.

 

System Architecture

SenseCAP Architecture

 

SenseCAP Sensor + Other LoRaWAN Gateway Architecture

Features

  • Support LoRaWAN protocol Class A
  • High reliability and stability
  • Ultra-wide-distance transmission: 10km in line of sight scene, 2 km in urban scenes
  • Battery life ≥ 8 years
  • IP66 enclosure, suitable for outdoor applications
  • Rapid installation and deployment (see the video below)

Applications

  • Smart Agriculture
  • Smart Building and Industrial Control
  • Environmental Monitoring
  • Other Wireless Sensing Applications

Specifications

Barometric Pressure
Parameters Condition Value
Range 300~1100 hPa
Resolution 1 Pa
Relative Accuracy 700 to 900 hPa
25 to 40 ℃
±0.12 hPa
Absolute Accuracy 300 to 1100 hPa
-20 to 0 ℃
±1.7 hPa
Absolute Accuracy 300 to 1100 hPa
0 to 65 ℃
±1.0 hPa
Temperature Coefficient Offset 900 hPa
25 to 40 °C
1.5 Pa/K
Drift ±1.0 hPa/year
General Parameters
Product Model LoRa-S-868-Baro-01
Microcontroller Ultra-low-power MCU
Support Protocol Based on LoRaWAN v1.0.2 protocol
LoRa Channel Plan EU868
LoRa Power Output 16 dBm (EIRP)
Sensitivity -137.5dBm(SF12, BW125KHz)
Current Consumption 5 μA (sleep mode)
120 mA max(active mode)
Communication Distance 2 to 10 km (depending on different antennas and environments)
IP Rating IP66 (Sensor Node); IP65 (Sensor Probe)
UV Resistance anti-aging (from rain/sun exposure): UL746C F1
Enclosure Material PC
Operating Temperature -40 to +85 ℃ (full accuracy: 0 to 65℃)
Operating Humidity 0 to 100 %RH (non-condensing)
Device Weight 237g
Certification CE, FCC, RoHS
Battery (Contained in equipment)
Battery Life ≥ 3 years (upload data once per hour)
Battery Voltage 3.6V
Battery Capacity 19Ah (non-rechargeable)

LoRa Frequency

The device is designed with a fixed LoRa channel, which can not be modified by users. The supported channels are as follows. Please refer to this document for how to connect this device with a LoRaWAN gateway.

 

LoRa Channel Plan
Uplink (MHz) 868.1 – SF7BW125 to SF12BW125
868.3 – SF7BW125 to SF12BW125 and SF7BW250
868.5 – SF7BW125 to SF12BW125
867.1 – SF7BW125 to SF12BW125
867.3 – SF7BW125 to SF12BW125
867.5 – SF7BW125 to SF12BW125
867.7 – SF7BW125 to SF12BW125
867.9 – SF7BW125 to SF12BW125
Downlink (MHz) Uplink channels 1-8 (RX1)
869.525 – SF9BW125 (RX2 downlink only)

Part List

Part List
1 Sensor x1
2 Bracket x1
3 M4 Self-drilling Screw x4
4 M3 Self-drilling Screw x2

ECCN/HTS

HSCODE 9026209090
USHSCODE 8517709000
UPC

Reviews

There are no reviews yet.

Be the first to review “SenseCAP Wireless Barometric Pressure Sensor – LoRaWAN EU868MHz”

Your email address will not be published. Required fields are marked *