USEQGSMH950100

USEQGSMH950100 is a QGSM pyroelectric infrared gas sensor module for gas detection and concentration measurement. It combines high sensitivity with fast response times and high dynamic range to ensure rapid and accurate detection of target gases. The gas sensor module consists of a breakout board, on which a SMD motion sensor is mounted, ideal for easy evaluation and quick prototype development. This sensor integrates a digital, current-mode read-out that permits lower IR-emitter duty cycles, thereby saving significantly on system-level power consumption, while maintaining high SNR. Typical applications include gas and gas flues, HVAC (refrigerant or CO2-driven ventilation system), industrial process and safety, handheld breath analysis and breath rate measurement, breath actuated dispenser, automotive cabin air quality, home and building technology, pollution air quality in home, office and car (excessive CO2 level).

• High sensitivity with fast response time, high dynamic range
• Digital output and I2C communication
• Programmable gain and filtering
• Integrated configurable amplifier, filter and ADC
• Low power consumption
• Sensor module for easy evaluation and quick prototype development
• Easy to install and user-friendly software
• Sugar, ethanol use
• 1.75 to 3.60V supply voltage
• Operating temperature range from -40 to +85°C