DFRobot SEN0473 Gravity H2 Sensor Calibrated Hydrogen Gas Sensor Module

Retail Price: $167.90

Item Specifics:

• Brand: DFRobot

• MPN / SKU: SEN0473

• Type: Hydrogen (H2) Gas Sensor Module

• Interface / Output: I2C, UART, Analog

• Detection Range: 0 to 1000 ppm

• Input Voltage: 3.3V to 5.5V DC

• Country/Region of Manufacture: China

• Size: N/A (Electronic Module Board: approx. 37mm x 32mm)

• Condition: New (Open Box / Sealed Components in Original Box)

Description:

Up for sale is a brand new, authentic DFRobot Gravity Series Factory Calibrated Hydrogen (H2) Gas Sensor Module.

Key Features:

• High stability, high sensitivity, and strong anti-interference ability.

• Supports three output modes: Analog, I2C, and UART.

• Compatible with Arduino, ESP32, and Raspberry Pi systems.

• Pre-calibrated probe at the factory for quick deployment.

Included Items:

• 1x DFRobot Gravity H2 Gas Sensor Probe (Sealed in anti-static bag)

• 1x DFR0784 Smart Gas Sensor Terminal Adapter Board (Sealed in manufacturer packaging)

• 1x 4-Pin Gravity Connector Wire Harness

• Original DFRobot Outer Packaging Box

Authenticity Verification:

• Verified original DFRobot manufacturer labels with barcode SKU SEN0473 and inner component part DFR0784.

• Clearly displays factory marking \"Made in China\" on outer box and inner packaging.

• Components remain sealed inside original factory anti-static and branded sealed bags.