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Gas Sensors

Model: SEN-2061
Description: Air quality sensor for detecting a wide range of gases, including NH3, NOx, alcohol, benzene, smoke and CO2. Ideal for use in office or factory. MQ135 gas sensor has high sensitivity to Ammonia, Sulfide and Benze steam, also sensitive to smoke and other harmful gases. It is with low cos..
Rs 169.00
Model: SEN-2060
Description: They are used in gas leakage detecting equipments in family and industry, are suitable for detecting of LPG, natural gas , town gas, avoid the noise of alcohol and cooking fumes and cigarette smoke. Features: High sensitivity to LPG, natural gas , town gas Small sensitivity to alcoh..
Rs 220.00
Model: SEN-2027 Brand: rhydoLABZ
Description: This LPG Gas Sensor Module is latest revision V2 ,which replaces the old module Part No: SEN-1327 .It is designed to enable LPG detection interface to Microcontroller without ADC Channels and programming. Apart from the trigger level setting Pot an extra Pot is also added in new version..
Rs 449.00
Model: SEN-1847
Description: MQ303A is a semiconductor sensor for Alcohol detection. It has very good sensitivity and fast response to alcohol, suitable for portable alcohol detector. Specifications: High sensitivity Fast response and resume Long life and low cost Mini size Documents: ..
Rs 330.00
Model: SEN-1372 Brand: Sparkfun - USA
Description: Simple breakout board for the MQ - 3, MQ - 4 and MQ - 6 gas sensors. All you need is VCC at 5V, GND, and a resistor to an ADC, that is it. Note: This is the PCB only. Dimensions: 16.8mm diameter Documents: Schematic Eagle Files Wiring Example product page..
Rs 69.00
Model: SEN-1349 Brand: Pololu - USA
  Description: This breakout board is designed to work with any of the MQ-series gas sensors, simplifying the interface from 6 to 3 pins—ground, +5V VCC, and an analog voltage output—that are broken out with a 0.1" spacing, making the board compatible with 0.1" headers and standard breadboards and ..
Rs 99.00
Model: SEN-1347
Description: This semiconductor gas sensor detects the presence of combustible gas and smoke at concentrations from 300 to 10,000 ppm. The sensor’s simple analog voltage interface requires only one analog input pin from your microcontroller. This flammable gas and smoke sensor detects the con..
Rs 144.00
Model: SEN-1306
Description: This is a simple-to-use compressed natural gas (CNG) sensor, suitable for sensing natural gas (composed of mostly Methane [CH4]) concentrations in the air. The MQ-4 can detect natural gas concentrations anywhere from 200 to 10000ppm. This sensor has a high sensitivity and fast respon..
Rs 144.00
Model: SEN-1298
Description: MQ-7 is a  Carbon Monoxide (CO) sensor, suitable for sensing Carbon Monoxide concentrations(PPM) in the air. The MQ-7 sensor can measure CO concentrations ranging from 20 to 2000ppm. This sensor has a high sensitivity and fast response time. The sensor's output is an analog resistance...
Rs 119.00
Model: SEN-1297
Description: This alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer. It has a high sensitivity and fast response time. Sensor provides an analog resistive output based on alcohol concentration. The drive circuit is very simple, all ..
Rs 99.00
Model: SEN-1159
Description: This is a simple-to-use liquefied petroleum gas (LPG) sensor, suitable for sensing LPG (composed of mostly propane and butane) concentrations in the air. The MQ-6 can detect gas concentrations anywhere from 200 to 10000ppm. This sensor has a high sensitivity and fast response time. T..
Rs 99.00
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