Gas and Dust Sensor — Buy Online in India | Zbotic

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Buy gas sensors and dust sensors online in India at Zbotic. Our comprehensive gas sensor range includes MQ-series sensors (MQ-2, MQ-3, MQ-5, MQ-7, MQ-135) for detecting combustible gases, alcohol, carbon monoxide, LPG, methane, and air quality. We also stock PM2.5 particulate matter sensors, CO2 sensors (MH-Z19), formaldehyde sensors, and industrial-grade gas detection modules. Essential for air quality monitoring, safety systems, and environmental IoT applications.

In stock

MQ-3 Alcohol Detector Gas Sensor Module

Mq-3 Module - MQ-3 Alcohol Detector Gas Sensor Module

MQ-3 Alcohol Gas Sensor Module

SKU: AI0109 ₹99.12 (₹84.00 + GST) Add to cart Add to Compare

In stock

aecpynah

MQ 135 Air Quality/Gas Detector Sensor Module For Arduino

MQ 135 Air Quality/Gas Detector Sensor Module For Arduino

SKU: AI0245 ₹110.92 (₹94.00 + GST) Add to cart Add to Compare

In stock

MQ135 Gas Sensor Noxious Gas Detection Module Air Quality Test MQ-135 Air Pollution Sensitive Sensor for Mega 2560

Mq135 Sensor - MQ135 Gas Sensor Noxious Gas Detection Module Air Quality Test MQ-135 Air Pollution Sensitive Sensor for Me...

MQ135 – Air Quality Gas Sensor

SKU: AI0125 ₹110.92 (₹94.00 + GST) Add to cart Add to Compare

In stock

erap4hyn

Mq-4 Module - MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module

MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module

SKU: AI0160 ₹90.86 (₹77.00 + GST) Add to cart Add to Compare

In stock

c8klqw8x

MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module

MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module

SKU: AI0163 ₹112.10 (₹95.00 + GST) Add to cart Add to Compare

In stock

AI0347.1

PM2.5 GP2Y1010AU0F Dust Smoke Particle Sensor

PM2.5 GP2Y1010AU0F Dust Smoke Particle Sensor

SKU: AI0347 ₹383.50 (₹325.00 + GST) Add to cart Add to Compare

In stock

ig9qu003

Mq-2 Sensor - MQ 2 Gas Sensor

MQ-2 Flammable Gas and Smoke Sensor

SKU: AI0741 ₹70.80 (₹60.00 + GST) Add to cart Add to Compare

In stock

qvz7ek3c

Mq-7 Module - MQ-7 CO Carbon Monoxide Coal Gas Sensor Module

MQ-7 CO Carbon Monoxide Coal Gas Sensor Module

SKU: AI0162 ₹106.20 (₹90.00 + GST) Add to cart Add to Compare

In stock

Nova PM Sensor SDS011 High Precision Laser pm2.5 Air Quality Detection Sensor

Nova PM Sensor SDS011 High Precision Laser pm2.5 Air Quality Detection Sensor

SKU: AI2549 ₹3,301.64 (₹2,798.00 + GST) Add to cart Add to Compare

In stock

3gykjpfr

Mq-137 Module - MQ-137 Ammonia Gas NH3 Sensor Module

MQ-137 Ammonia Gas NH3 Sensor Module

SKU: AI2543 ₹1,266.14 (₹1,073.00 + GST) Add to cart Add to Compare

In stock

9taifk1n

Mq-136 Sensor 454980 - MQ-136 Hydrogen Sulfide Gas Detection Sensor

MQ-136 Hydrogen Sulfide Gas Detection Sensor

SKU: AI3536 ₹821.28 (₹696.00 + GST) Add to cart Add to Compare

In stock

ldxy1rc5

Z19c Module - MH-Z19C NDIR Infrared Carbon Dioxide Sensor Module

MH-Z19C NDIR Infrared Carbon Dioxide Sensor Module

SKU: AI7084 ₹2,645.56 (₹2,242.00 + GST) Add to cart Add to Compare

In stock

gf74ygfp

Mq-136 Sensor - MQ-136-Hydrogen Sulfide Gas Sensor

MQ-136-Hydrogen Sulfide Gas Sensor

SKU: AI2542 ₹1,045.48 (₹886.00 + GST) Add to cart Add to Compare

In stock

dsm501a-pm25-dust-sensor-module-for-arduino-air-conditioners-1-400x400

Dsm501a Module - dsm501a-pm25-dust-sensor-module-for-arduino-air-conditioners-400x400

DSM501A PM2.5 Dust Sensor Module for Arduino

SKU: AI2456 ₹558.14 (₹473.00 + GST) Add to cart Add to Compare

In stock

ev191ny7

MP135 Air Pollution Gas Sensor

MP135 Air Pollution Gas Sensor DIP-4

SKU: AI3539 ₹101.48 (₹86.00 + GST) Add to cart Add to Compare

In stock

MQ-131 Ozone Gas Detector Sensor Module WITH BLACK CAP

Mq-131 Module Black - MQ-131 Ozone Gas Detector Sensor Module WITH BLACK CAP

MQ-131 Ozone Gas Detector Sensor Module WITH BLACK CAP

SKU: AI4276 ₹1,441.96 (₹1,222.00 + GST) Add to cart Add to Compare

In stock

qtsm5s9q

Mq-131 Module - MQ-131 Ozone Gas Detector Sensor Module

MQ-131 Ozone Gas Detector Sensor Module

SKU: AI2541 ₹955.80 (₹810.00 + GST) Add to cart Add to Compare

In stock

gas-and-dust-sensor-1

Mq-135 Sensor - Waveshare MQ-135 Gas Sensor

Waveshare MQ-135 Gas Sensor

SKU: AI2055 ₹430.70 (₹365.00 + GST) Add to cart Add to Compare

In stock

dust-sensor-2_1

Waveshare Dust Sensor

Waveshare Dust Sensor

SKU: AI1493 ₹1,067.90 (₹905.00 + GST) Add to cart Add to Compare

In stock

fq1sl8z6

Waveshare Tvoc Gas Sensor - Waveshare TVOC (Total Volatile Organic Compounds) Gas Sensor

Waveshare TVOC (Total Volatile Organic Compounds) Gas Sensor, High Sensitivity, Low Power Consumption, Long Lifespan, Compact Size

SKU: AI7645 ₹944.00 (₹800.00 + GST) Add to cart Add to Compare

In stock

mq-3-gas-sensor-3_5

Mq-3 Sensor - Waveshare MQ-3 Gas Sensor

Waveshare MQ-3 Gas Sensor

SKU: AI2069 ₹395.30 (₹335.00 + GST) Add to cart Add to Compare

In stock

mq-2-gas-sensor_l_1_5

Mq-2 Sensor - Waveshare MQ-2 Gas Sensor

Waveshare MQ-2 Gas Sensor

SKU: AI2063 ₹366.98 (₹311.00 + GST) Add to cart Add to Compare

In stock

waveshare-mq-7-gas-sensor-1

Mq-7 Sensor - Waveshare MQ-7 Gas Sensor

Waveshare MQ-7 Gas Sensor

SKU: AI2060 ₹325.68 (₹276.00 + GST) Add to cart Add to Compare

Out of stock

edmjtwwf

Mq2 Smoke Lpg Module - AI0033.1

MQ2 Smoke LPG Butane Gas Sensor Module

SKU: AI0033 ₹83.78 (₹71.00 + GST) Add to Compare

Out of stock

Mq-6 Module - MQ-6 Liquefied Petroleum Isobutane Propane Gas Sensor Module

MQ-6 Liquefied Petroleum Isobutane Propane Gas Sensor Module

SKU: AI0105 ₹114.46 (₹97.00 + GST) Add to Compare

Out of stock

Mq-5 Module - MQ-5 Methane LPG Liquid Propane Gas Sensor Module

MQ-5 Methane LPG Liquid Propane Gas Sensor Module

SKU: AI0161 ₹94.40 (₹80.00 + GST) Add to Compare

Out of stock

AI0331.1

Hydrogen Module - MQ-8 Hydrogen Gas Sensor Module H2 Alarm Detection

MQ-8 Hydrogen Gas Sensor Module H2 Alarm Detection

SKU: AI0331 ₹103.84 (₹88.00 + GST) Add to Compare

Out of stock

CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector With LCD Display2

CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector With LCD Display

CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector With LCD Display

SKU: AI0958 ₹434.24 (₹368.00 + GST) Add to Compare

Out of stock

l_a_laser-sensor-3

Waveshare Laser Sensor

Waveshare Laser Sensor

SKU: AI2053 ₹840.16 (₹712.00 + GST) Add to Compare

Out of stock

Pms7003 Module - PMS7003 Sensor Module PM2.5 Air, Particle Dust Sensor

PMS7003 Sensor Module PM2.5 Air, Particle Dust Sensor

SKU: AI2574 ₹1,681.50 (₹1,425.00 + GST) Add to Compare

Out of stock

wmstzaja

Mg811 Module - MG811 Air Carbon Dioxide (CO2) Sensor Module

MG811 Air Carbon Dioxide (CO2) Sensor Module

SKU: AI1026 ₹2,345.84 (₹1,988.00 + GST) Add to Compare

Out of stock

vyjoegxp

Z19b Module - MH-Z19B Infrared CO2 Sensor Module for CO2 monitor

MH-Z19B Infrared CO2 Sensor Module for CO2 monitor

SKU: AI2534 ₹2,407.20 (₹2,040.00 + GST) Add to Compare

Out of stock

bfd3ux5m

Mq-8 Sensor - MQ-8 Hydrogen Gas Sensor

MQ-8 Hydrogen Gas Sensor

SKU: AI3535 ₹86.14 (₹73.00 + GST) Add to Compare

Out of stock

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Mq-214 Sensor - MQ-214 Methane Sensor Combustible Gas Sensor

MQ-214 Methane Sensor Combustible Gas Sensor

SKU: AI3538 ₹106.20 (₹90.00 + GST) Add to Compare

Out of stock

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Mq-137 Sensor - MQ-137 Ammonia Gas Detection Sensor

MQ-137 Ammonia Gas Detection Sensor

SKU: AI3537 ₹977.04 (₹828.00 + GST) Add to Compare

Out of stock

Adafruit SGP30 Air Quality Sensor Breakout – VOC and eCO2 – STEMMA QT / QwiicRoHS Compliant

Sgp30 Sensor - Adafruit SGP30 Air Quality Sensor Breakout – VOC and eCO2 – STEMMA QT / QwiicRoHS Compliant

Adafruit SGP30 Air Quality Sensor Breakout – VOC and eCO2 – STEMMA QT / QwiicRoHS Compliant

SKU: AI1780 ₹3,538.82 (₹2,999.00 + GST) Add to Compare

Out of stock

Adafruit-SGP40-Air-Quality-Sensor-Breakout-VOC-Index-STEMMA-QTQwiic-4-462x462

Sgp40 Sensor - Adafruit SGP40 Air Quality Sensor Breakout – VOC Index – STEMMA QT/Qwiic

Adafruit SGP40 Air Quality Sensor Breakout – VOC Index – STEMMA QT/Qwiic

SKU: AI1760 ₹2,358.82 (₹1,999.00 + GST) Add to Compare

Out of stock

pug5yk3z

10,000ppm MH-Z16 NDIR CO2 Sensor

10,000ppm MH-Z16 NDIR CO2 Sensor

SKU: AI0884 ₹5,327.70 (₹4,515.00 + GST) Add to Compare

Out of stock

jdef5y7f

Winsen Sensor - Winsen ZH06 Laser Dust Sensor

Winsen ZH06 Laser Dust Sensor

SKU: AI1004 ₹1,652.00 (₹1,400.00 + GST) Add to Compare

Out of stock

1btemppb

Winsen Module - Winsen ZC05 Methane Module for Domestic use

Winsen ZC05 Methane Module for Domestic use

SKU: AI1005 ₹571.12 (₹484.00 + GST) Add to Compare

Out of stock

3ijdurfn

Ao-09 Sensor - AO-09 Oxygen Sensor

AO-09 Oxygen Sensor Gas and Dust Sensor

SKU: AI0956 ₹2,100.40 (₹1,780.00 + GST) Add to Compare

Out of stock

8hz8vngr

Ao-08 Sensor - AO-08 Medical Oxygen Sensor

AO-08 Medical Oxygen Sensor

SKU: AI0955 ₹2,289.20 (₹1,940.00 + GST) Add to Compare

Out of stock

c6i2m6lu

Oxygen Sensor Model AO-03

Oxygen Sensor Model AO-03

SKU: AI1008 ₹1,049.00 (₹888.98 + GST) Add to Compare