Gas and Dust Sensor
Showing 49–96 of 244 results
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Gas and Dust Sensor
Out of stock
DFRobot Fermion MEMS Nitrogen Dioxide NO2 Gas Detection Sensor (Breakout, 0.1-10ppm)
Gas and Dust SensorDFRobot Fermion MEMS Nitrogen Dioxide NO2 Gas Detection Sensor (Breakout, 0.1-10ppm)
SKU: 1680993- Compact size, measuring only 13*13*2.5mm
- Low power consumption, operating current ＜20mA
- High sensitivity and rapid response recovery
- Advanced MEMS technology
- Gas detected: NO2
- Sensitivity: R0(in air)/Rs(in 5ppm NO2) ≥ 0.5
- Lifespan: ≥5 years (in air)
SKU: 1680993 -
Gas and Dust Sensor
Out of stock
DFRobot Fermion MEMS Carbon Monoxide CO Gas Detection Sensor (Breakout, 5-5000ppm)
Gas and Dust SensorDFRobot Fermion MEMS Carbon Monoxide CO Gas Detection Sensor (Breakout, 5-5000ppm)
SKU: 1680986- Compact size, measuring only 13*13*2.5mm
- Low power consumption
- High sensitivity and rapid response recovery
- Advanced MEMS technology
- Gas detected: CO
- Sensitivity: R0(in air) / Rs(in 150ppm CO) ≥ 3
- Lifespan: ≥5 years (in air)
SKU: 1680986 -
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Gas and Dust Sensor
Adafruit SGP40 Air Quality Sensor Breakout – VOC Index – STEMMA QT/Qwiic
SKU: 1012204- Circuit: SGP40
- Supply voltage: 3 V to 5 V
- Communication interface: I2C
- I2C communication interface address: 0x59
- VOC Measuring range: 0 ppm to 1000 ppm
- VOC index value Measuring range: 0 to 500
- Connectors: STEMMA QT / Qwiic
SKU: 1012204 -
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Gas and Dust Sensor
DFRobot Fermion MEMS Odor Smell Gas Detection Sensor (Breakout, 0.5-50ppm)
SKU: 1680994- Compact size, measuring only 13*13*2.5mm
- Low power consumption, operating current ＜20mA
- High sensitivity and rapid response recovery
- Advanced MEMS technology
- Gas detected: H2S, EtOH, acetone, etc.
- Sensitivity: R0(in air)/Rs (in 5ppm H2S) ≥ 2
- Lifespan: ≥5 years (in air)
SKU: 1680994 -
Gas and Dust Sensor
DFRobot Fermion: ENS160 Air Quality Sensor (Breakout)
SKU: 1254406- Multiple IAQ outputs (TVOC, eCO2, AQI), various environmental data
- Less than 3 minutes warm-up time, get data faster
- Built-in algorithm, more accurate output
- Automatic baseline correction, more stable for long-term use
SKU: 1254406 -
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Gas and Dust Sensor
DFRobot Gravity Lab Grade Analog Dissolved Oxygen Sensor / Meter Kit For Arduino
SKU: 1356249- Brand: DFRobot
- Product: Gravity Lab Grade Analog Dissolved Oxygen Sensor / Meter Kit For Arduino
- Type: Galvanic Probe
- Detection Range: 0~20mg/L
- Response Time: Up to 98% full response, within 90 seconds (25℃)
- Pressure Range: 0~50PSI
SKU: 1356249 -
Gas and Dust Sensor
Winsen MQ138 VOC Gas Sensor
SKU: 1495998- Detection Gas: acetone, alcohol, hydrogen (H2), toluene
- Detection Range: 5～500ppm VOC
- Application: domestic VOC gas alarm, VOC gas leakage alarm, and portable VOC gas detector
- Sensitivity S: Rs(in air)/Rs(in 50ppm toluene)≥2
- Standard Encapsulation: Bakelite, Metal cap
SKU: 1495998 -
Gas and Dust Sensor
Waveshare Digital SGP40 VOC (Volatile Organic Compounds) Gas Sensor, I2C Bus
SKU: 1051936- Sensor:SGP40
- Communication Bus: I2C
- Response Time:< 10s
- Measurement Range:0~1000 ppm of ethanol equivalents
- Operating Voltage:3.3V/5V
- Digital I2C output, less interference
- Onboard voltage translator, compatible with 3.3V/5V operating voltage
SKU: 1051936 -
Gas and Dust Sensor
Winsen MH-Z19B NDIR CO2 sensor for indoor air quality monitoring
SKU: 1278805- Model No: MH-Z19B
- Detection Gas: CO2
- Working voltage: 4.5 ~ 5.5 V DC
- Target gas: Carbon Dioxide
- Range: CO2(400-2000ppm/400-5000ppm)
- Application: HVAC, building ventilation system, indoor air quality monitoring system
SKU: 1278805 -
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Gas and Dust Sensor
DFRobot Fermion MEMS Hydrogen Sulfide H2S Gas Detection Sensor (Breakout, 0.5-50ppm)
Gas and Dust SensorDFRobot Fermion MEMS Hydrogen Sulfide H2S Gas Detection Sensor (Breakout, 0.5-50ppm)
SKU: 1680991- Compact size, measuring only 13*13*2.5mm
- Low power consumption,operating current ＜20mA
- High sensitivity and rapid response recovery
- Advanced MEMS technology
- Gas detected: Hydrogen Sulfide (H2S), Benzene
- Sensitivity: R0(in air)/Rs(in 50ppm H2S) ≥ 3
- Lifespan: ≥5 years (in air)
SKU: 1680991 -
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Gas and Dust Sensor
Out of stock
Winsen MH-Z14A Infrared Carbon-Dioxide Sensor With UART/ANALOG/PWM Output
Gas and Dust SensorWinsen MH-Z14A Infrared Carbon-Dioxide Sensor With UART/ANALOG/PWM Output
SKU: 1021477- Working voltage: 4.5 ~ 5.5 V DC
- Average current: < 85 mA
- Interface level: 3.3 V
- Measurement range: 0 to 5% VOL range
- Output signal: 0.4~2 V DC, UART, PWM
- Warm-up time: 3 min
- The Sensor has High sensitivity, high resolution, low power consumption.
- It Provides UART, analog voltage signal, PWM waveform, and other output methods.
SKU: 1021477 -
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Gas and Dust Sensor
DFRobot Fermion MEMS Volatile Organic Compounds VOC Gas Detection Sensor (Breakout, 1-500ppm)
Gas and Dust SensorDFRobot Fermion MEMS Volatile Organic Compounds VOC Gas Detection Sensor (Breakout, 1-500ppm)
SKU: 1680997- Compact size, measuring only 13*13*2.5mm
- Low power consumption, operating current ＜20mA
- High sensitivity and rapid response recovery
- Advanced MEMS technology
- Gas detected: ethanol, formaldehyde, toluene, etc
- Sensitivity: R0(in air)/Rs(in 150ppm ethanol) ≥ 3
- Lifespan: ≥5 years (in air)
SKU: 1680997 -
Gas and Dust Sensor
DFRobot Fermion MEMS Methane CH4 Gas Detection Sensor (Breakout, 1-10000ppm)
SKU: 1680992- Compact size, measuring only 13*13*2.5mm
- Low power consumption, operating current ＜20mA
- High sensitivity and rapid response recovery
- Advanced MEMS technology
- Gas detected: CH4, C3H8, etc.
- Sensitivity: R0(in air)/Rs(in 5000ppm CH4) ≥ 2
- Lifespan: ≥5 years (in air)
SKU: 1680992
