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Seeed Studio Grove Barometer Sensor High-Accuracy

$24.80 $31.00

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SKU: US31208040

The Grove – Barometer Sensor (High-Accuracy) is a highly integrated 3-in-1 module capable of measuring barometric pressure, altitude, and temperature. Built with an internal 24-bit ADC and powered by a patented compensation algorithm, it offers pressure readings from 300 to 1200 mbar and altitude resolution down to 0.1 meter. Featuring a Grove IC interface, this sensor ensures a seamless plug-and-play experience across platforms like Arduino, Raspberry Pi, Micro:bit, and more.

Key Features

  • Three-in-One Measurement: Measures barometric pressure, altitude, and temperature with high accuracy.

  • Wide Measurement Range: Pressure range from 300 mbar to 1200 mbar.

  • High Altitude Accuracy: Altitude resolution as fine as 0.1 meter.

  • Digital IC Output: High-speed two-wire interface for easy integration.

  • Grove 4-Pin Connector: Ensures quick setup with major development platforms.

What is a Barometer?

A barometer measures atmospheric pressure the weight of the air in the atmosphere. It is a crucial sensor in weather stations, and its applications now extend beyond meteorology into industries like automotive systems, medical equipment, indoor navigation, and more.

Applications

  • High Precision Mobile Altimeters

  • Industrial Pressure and Temperature Systems

  • Automotive Systems

  • Adventure and Sports Watches

  • Medical Gas Control Systems

  • Weather Station Equipment

  • Indoor Navigation and HVAC Systems

Specifications

Parameter Value
Supply Voltage 1.8V 3.6V
Operating Temperature Range -40C ~ 85C
Pressure Measurement Range 300 mbar 1200 mbar
Pressure Resolution 0.02 mbar
Altitude Resolution 0.2 m
Dimensions 20.4 41.8 9.7 mm

Note:

  • 2025/3/31 Updated chip to HP206F for improved performance.

Part List

  • Grove – Barometer (High-Accuracy) 1

  • Grove 20cm Cable 1

Expand to Industrial Solutions

Upgrade easily with the SenseCAP S2110 controller and S2100 data logger to create LoRaWAN-based professional-grade sensing solutions.

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Cost: $25/Free Shipping We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout.
Delivery Time: It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances.

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