Gas and Dust Sensor
Showing 49–96 of 216 results
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Gas and Dust Sensor
Winsen MQ138 VOC Gas Sensor
SKU: 1495998- Â Detection Gas: acetone, alcohol, hydrogen (H2), toluene
- Detection Range: 5~500ppm VOC
- Â 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 -
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Gas and Dust Sensor
Winsen MH-Z1311A NDIR CO2 Module
SKU: 1515924- The air chamber adopts electroplating treatment, waterproof and anti-corrosion
- High sensitivity, low power consumption
- Excellent stability
- Temperature compensation, excellent linear output
- Provide serial port (UART) output mode
- Long lifespan
- Anti-water vapor interference, anti-poisoning
SKU: 1515924 -
Gas and Dust Sensor
DFRobot Air Quality Monitor (PM 2.5, Formaldehyde, Temperature & Humidity Sensor)
Gas and Dust SensorDFRobot Air Quality Monitor (PM 2.5, Formaldehyde, Temperature & Humidity Sensor)
SKU: 1447263- Product: DFRobot Air Quality Monitor (PM 2.5 Formaldehyde Temperature & Humidity Sensor)
- DC Supply Voltage:Â Typ: 5V Min: 4.5V Max: 5.5V
- Working Current: ≤100mA
- Single Response Time: <1s
- Particle Counting Efficiency: 50%@0.3μm, 98%@>=0.5μm
SKU: 1447263 -
Gas and Dust Sensor
Figaro TGS5141-P00 Carbon Monoxide Sensor home air quality monitor
SKU: 1468930- Product: Figaro TGS5141-P00 Carbon Monoxide Sensor home air quality monitor
- Target Gases: Carbon Monoxide
- Typical detection range: 0 ~ 5,000ppm
- Output current in CO: 1.2~3.2nA/ppm
- Operating humidity: 10 ~ 95%RH (no condensation)
SKU: 1468930 -
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Gas and Dust Sensor
Figaro TGS5042-A00 Carbon Monoxide Sensor Industrial safety
SKU: 1468929- Product: Figaro TGS5042-A00 Carbon Monoxide Sensor Industrial safety
- Target Gases: Carbon monoxide
- Typical detection range: 0 ~ 10,000ppm
- Output current in CO: 1.2~2.4nA/ppm
- Baseline offset(*1): <±10ppm equivalent
SKU: 1468929 -
Gas and Dust Sensor
Figaro TGS3870 Methane/Carbon Monoxide Sensor
SKU: 1468928- Product: Figaro TGS3870 Methane/Carbon Monoxide Sensor
- Circuit Voltage: 5.0±0.2V DC pulse
- Load Resistance: variable (>0.75kΩ)
- Sensing Principle: MOS type
- Sensor Resistance: 0.3kΩ~5.0kΩ in 3000ppm methane ,2kΩ~40kΩ in 200ppm CO
SKU: 1468928 -
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Gas and Dust Sensor
Seeed Studio Grove – Air Quality Sensor(BME688) with built-in AI, High-Performance 4-in-1, Gas, Humidity, Pressure and Temperature sensor
Gas and Dust SensorSeeed Studio Grove – Air Quality Sensor(BME688) with built-in AI, High-Performance 4-in-1, Gas, Humidity, Pressure and Temperature sensor
SKU: 1435396- Product: Seeed Studio Grove – Air Quality Sensor(BME688) with built-in AI, High-Performance 4-in-1, Gas,Humidity, Pressure and Temperature sensor
- High Accuracy
- Thermistor: NCP18WF104F03RC (NTC)
- Grove compatible interface
- Easy to use
SKU: 1435396 -
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Gas and Dust Sensor
DFRobot Gravity Industrial Grade Analog ORP Sensor Meter PRO
SKU: 1356247- Brand: DFRobot
- Product: Gravity Industrial Grade Analog ORP Sensor Meter PRO
- Input Voltage: 5V
- Input Signal: 0.5V – 4.5V
- Input Interface: 5.08mm/0.20″ Pluggable Connector
- Measuring Range: -2000mV ~ +2000mV
SKU: 1356247 -
Gas and Dust Sensor
DFRobot Gravity H2 Sensor (Calibrated) – I2C, UART and analog
SKU: 1356243-
- Factory calibrated, accurate measurement
- High sensitivity, low power consumption
- Excellent stability and anti-interference
- Three output modes: I2C, UART and analog
- Detection Gas: Hydrogen (H2)
- Working Voltage: 3.3~5.5V DC
- Working Current: <5mA
SKU: 1356243 -
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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 -
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Gas and Dust Sensor
DFRobot Gravity Gravity Infrared CO2 Sensor For Arduino (400~5000 ppm)
SKU: 1356242- Brand: DFRobot
- product:Â Gravity Infrared CO2 Sensor For Arduino (400~5000 ppm)
- Detection Gas: Carbon Dioxide (CO2)
- Power Supply: 5.0±0.1V DC
- Peak Current: <125@5V
- Output Signal: PWM
SKU: 1356242 -
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Gas and Dust Sensor
DFRobot Gravity Analog Propane Gas Sensor (MQ6) For Arduino
SKU: 1356236- Model: DFRobot Gravity Analog Propane Gas Sensor
- Circuit voltage: 5V±0.1 AC OR DC
-  Heating voltage: 5V±0.1 ACOR DC
-  Load resistance: 20KΩ
-  Heater resistance: 33Ω±5% Room Tem
- Â Heating consumption of less than 750mw
SKU: 1356236 -