Gas Sensor
MQ-8 Hydrogen Gas Sensor Module H2 Alarm Detection
SKU: 44008₹ 139.00(inc GST)
₹ 117.8 (+18% GST extra)
- Using high-quality dual-panel design, with power indicator and TTL signal output instructions.
- The switching signal having a DO (TTL) output and analog output AO.
- TTL output valid signal is low.
- The higher the voltage, the concentration of the analog output voltage is higher.
- A hydrogen gas detection with good sensitivity.
- Has a long life and reliable stability
MQ-7 CO Carbon Monoxide Coal Gas Sensor Module
SKU: 44007₹ 145.00(inc GST)
₹ 122.88 (+18% GST extra)
- Operating voltage: DC 5 V.
- The analog output voltage, the higher the concentration the higher the voltage.
- The carbon monoxide detection with better sensitivity.
- With a long service life and reliable stability.
- Rapid response and recovery characteristics.
- Range: 10 to 1000 ppm.
MQ-6 Liquefied Petroleum Isobutane Propane Gas Sensor module
SKU: 9772₹ 149.00(inc GST)
₹ 126.27 (+18% GST extra)
- Operating Voltage: 5V DC
- Indication of the signal output
- Dual signal output (analog output, and TTL level output)
- 0 ~ 5V analog output voltage, the higher the concentration, the higher the voltage
- High sensitivity to hydrogen
- Can be resistant to ethanol steam, LPG (petroleum), smoke interference
- Has a long life and reliable stability
- Fast response and recovery characteristics
MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module
SKU: 9773₹ 139.00(inc GST)
₹ 117.8 (+18% GST extra)
- Detecting range: 300~10000ppm
- Signal output indicator.
- Dual Signal output (analog output and TTL output).
- The TTL output signal is low level, allows us to connect with SCM directly.
- Analog output 0~5V voltage.
- Quick response and recovery.
MQ-3 Alcohol Detector Gas Sensor Module
SKU: 29770₹ 157.00(inc GST)
₹ 133.05 (+18% GST extra)
- Power requirements: 5 VDC @ ~165 mA (heater on) / ~60 mA (heater off).
- Current Consumption: 150mA.
- DO output:Â 0.1 and 5V.
- AO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V
- Detecting Concentration: 0.05-10mg/L Alcohol.
MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module
SKU: 9765₹ 208.00(inc GST)
₹ 176.27 (+18% GST extra)
- Operating Voltage is +5V
- Can be used to Measure or detect LPG, Alcohol, Propane, Hydrogen, CO and even methane
- Can be used as a Digital or analog sensor
- The Sensitivity of Digital pin can be varied using the potentiometer
- Long life and low cost
- Simple drive circuit
MQ 135 Air Quality Detector Sensor Module For Arduino
SKU: 43971₹ 153.00(inc GST)
₹ 129.66 (+18% GST extra)
- Sensitivity to Ammonia, Sulphide and Benzene steam
- Sensitive for benzene, alcohol, smoke
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Output voltage boosts along with the concentration of the measured gases increases.
MICS-5524 Carbon Monoxide Hydrogen Methane Alcohol Gas Sensor Detection Module
SKU: 456140₹ 1,144.00(inc GST)
₹ 969.49 (+18% GST extra)
This sensor is sensitive to
- CO ( ~ 1 to 1000 ppm).
- Ammonia (~ 1 to 500 ppm).
- Ethanol (~ 10 to 500 ppm).
- H2 (~ 1 – 1000 ppm).
- Methane / Propane / Iso-Butane (~ 1,000++ ppm).
MH-Z19 Infrared CO2 Sensor Module for CO2 monitor
SKU: 51479₹ 2,990.00(inc GST)
₹ 2533.9 (+18% GST extra)
- Operating voltage: 3.6 V ~ 5.5V DC
- Average current: < 18 mA
- High sensitivity, high resolution.
- Low energy consumption.
- Output mode: UART and PWM wave.
- Temperature compensation, excellent linear output.
- Good stability and Long lifespan.
- Anti-interference of water vapor.
CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector With LCD Display
SKU: 456157₹ 699.00(inc GST)
₹ 592.37 (+18% GST extra)
- LCD Displayer (optional): 4 digits LCD displayer.
- Audibility: 85dB ( at 1m distance ), Frequency 3 – 0.5KHZ.
- Standby Current: <50μA.
- Alarm Current: <50mA.
- Standby Mode: Green Led flashes once every 30 seconds.
