GY-SGP41 Is a High-precision Digital air Quality Monitoring Module for Detect Volatile Organic Compounds (VOC)
Price:
Negotiable
MOQ:
1
Delivery Time:
3-5work days
Product Description
GY-SGP41 Is a High-precision Digital air Quality Monitoring Module for Detect Volatile Organic Compounds (VOC)
Product Application:
GY-SGP41 is a high-precision digital air quality monitoring module based on Sensirion SGP41 chip. It is mainly used to detect volatile organic compounds (VOC) and nitrogen oxides (NOx) in ambient air. Widely applied in indoor air quality monitors, smart home ventilation equipment, HVAC systems, industrial environmental detection and portable air detection devices to realize real-time air pollution evaluation and intelligent air purification control.
Product Features:
- Dual Gas Detection: Simultaneously monitor VOC and NOx concentration to generate accurate air quality index.
- Advanced CMOSens Technology: Built-in temperature-controlled micro-hotplate ensures excellent long-term stability and anti-interference ability.
- Humidity Compensation Function: Adopt professional compensation algorithm to eliminate humidity interference and improve detection accuracy.
- Low Power Consumption: Ultra-low operating current and standby power consumption, suitable for battery-powered portable devices.
- Simple Integration: Standard I2C digital interface, easy connection and secondary development, compatible with mainstream control boards.
- Compact Structure: Miniature module size, lightweight design, convenient for embedded installation.
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Parameter Item
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Technical Data
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Model
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GY-SGP41
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Core Chip
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SGP41
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Detected Gas
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VOC, NOx
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Supply Voltage
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1.7V ~ 3.6V (Typical 3.3V)
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Average Working Current
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3.0mA
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Response Time
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<10s
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Communication Interface
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I2C
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Operating Temperature
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-20℃ ~ 55℃
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Module Size
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18mm × 25.3mm
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Output Signal
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16-bit Digital Raw Signal
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Company
ShenzhenYijiajie Electronic Co., Ltd.
Location
Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person
Xu