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MQ-2 Gas Sensor for H2, LPG, CH4, CO, Smoke or Propane Detector

MQ-2 Gas Sensor for H2, LPG, CH4, CO, Smoke or Propane Detector

Original price was: ₹99.00.Current price is: ₹85.00.
In Stock
SKU:009317
  • Sensitive material of MQ-2 gas sensor is SnO2, which with lower conductivity in clean air.
  • When the target combustible gas exists. The sensors conductivity is more higher along with the gas concentration rising.
  • Please use simple electro circuit, convert change of conductivity to correspond output signal of gas concentration.
  • MQ-2 gas sensor has high sensitivity to LPG, Propane and Hydrogen, also could be used to Methane and other combustible steam, it is with low cost and suitable for different application.
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MQ-5 Gas Sensor For Methane(CNG), Propane, and Natural Gas Detector Module

MQ-5 Gas Sensor For Methane(CNG), Propane, and Natural Gas Detector Module

Original price was: ₹99.00.Current price is: ₹72.00.
In Stock
SKU:009312
  • The MQ-5 gas sensor is a device that is used to detect the presence of various gases, including methane, propane, and natural gas.
  • It operates by measuring the resistance of a metal oxide semiconductor (MOS) material to changes in the concentration of the target gas in the air.
  • The MQ-5 sensor is sensitive to a wide range of gases, making it suitable for use in a variety of applications.
  • It has a fast response time and high sensitivity, allowing it to detect small concentrations of gases.
  • The sensing element is made of a metal oxide material that is sensitive to the target gas.
  • The MQ-5 sensor's output is typically in the form of an analog voltage that is proportional to the concentration of the target gas in the air. It can be connected to a microcontroller or other control device to trigger an alarm or take other actions based on the sensor's output.
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MQ-137 NH3 Gas Sensor Module for Ammonia, Carbon monoxide Detector Module

MQ-137 NH3 Gas Sensor Module for Ammonia, Carbon monoxide Detector Module

Original price was: ₹1,599.00.Current price is: ₹1,392.00.
In Stock
SKU:009307
  • The gas sensor module has a signal output indicator indication.
  • The analog output increases with increasing concentration, and the higher the concentration, the higher the voltage.
  • The MQ137 gas sensor is sensitive to ammonia and carbin monoxide.
  • Buy the MQ137 Gas sensor module online at best prices.
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MQ-3 Gas Sensor Module For Benzine, CH4, Hexane, LPG, CO Detector Module

MQ-3 Gas Sensor Module For Benzine, CH4, Hexane, LPG, CO Detector Module

Original price was: ₹164.00.Current price is: ₹117.00.
In Stock
SKU:009302
  • This is an MQ-3 Gas Sensor
  • This Gas Sensor is Compatible with most of the microcontrollers
  • It has a Fast response and High sensitivity
  • The carbon monoxide detection with better sensitivity.
  • It has a Long life
  • It is available at a low cost
  • Rapid response recovery features
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MQ131 Ozone Gas Detection Module For ozone gas (O3) Detector Module

MQ131 Ozone Gas Detection Module For ozone gas (O3) Detector Module

Original price was: ₹1,999.00.Current price is: ₹1,320.00.
In Stock
SKU:009297
  • The gas sensor module is integrated with MQ131 as its main chip.
  • The MQ131 gas sensor is designed to sense ozone gas in the environment.
  • It features rapid response and recovery characteristics.
  • The probe can plug design for easy testing.
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Fermion: MEMS Nitrogen Dioxide NO2 Gas Detection Sensor

Fermion: MEMS Nitrogen Dioxide NO2 Gas Detection Sensor

Original price was: ₹1,199.00.Current price is: ₹823.00.
In Stock
SKU:009292
  • Compact Size: Fermion: MEMS Nitrogen Dioxide NO2 Gas Detection Sensor measures 13x13x2.5mm and is suitable for air quality monitoring. Keywords: compact gas sensor, air quality monitor. Ensures the highest quality and durability. Available in standard size.
  • Includes Sensor: Includes 1 MEMS NO2 gas detection sensor for endless air monitoring possibilities. Perfect for air quality enthusiasts and encourages environmental safety awareness, suitable for all ages.
  • Advanced Technology: Fermion features MEMS technology for fast and accurate readings. Ideal for precise NO2 detection and environmental monitoring. Keywords: MEMS technology, accurate NO2 readings.
  • Durable Material: Sensor made with high-quality materials provides reliable performance. Suitable for various conditions, perfect for industrial safety, and offers peace of mind to users.
  • User-Friendly: Product is easy to use and maintain with its minimal heat generation and low power consumption, designed to solve air quality detection needs. Perfect for tech enthusiasts and DIY projects.
  • Rapid Response: Keywords: rapid response, high sensitivity. Guarantees immediate detection of NO2 levels to ensure a safe environment.
  • Versatile Applications: Keywords: versatile applications, environmental safety. Benefits a wide range of audiences from homeowners to industrial workers.
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MQ-4 Natural Gas sensor For Methane(CNG) gas Detector Module

MQ-4 Natural Gas sensor For Methane(CNG) gas Detector Module

Original price was: ₹126.00.Current price is: ₹87.00.
In Stock
SKU:009286
  • The MQ-4 gas sensor is a device used to detect the presence of methane gas in the air.
  • It works by measuring the conductivity of the air, which changes when the sensor is exposed to methane gas.
  • The MQ-4 sensor is a type of metal oxide semiconductor (MOS) gas sensor.
  • It has a high sensitivity to methane gas and a fast response time, making it well-suited for detecting low levels of the gas.
  • The MQ-4 sensor outputs an analog voltage signal that can be read by a microcontroller or other control device.
  • It can operate at temperatures between -10 and 50°C, making it suitable for use in a wide range of environments.
  • The MQ-4 gas sensor is widely used in applications such as natural gas leak detection, indoor air quality monitoring, and in the oil and gas industry.
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MQ-7 Gas Sensor For Carbon Monoxide Detector Module

MQ-7 Gas Sensor For Carbon Monoxide Detector Module

Original price was: ₹170.00.Current price is: ₹115.00.
In Stock
SKU:009281
  • High sensitivity to carbon monoxide
  • Stable, long life, and low cost
  • Good sensitivity to Combustible gas in a wide range
  • High sensitivity to Natural gas
  • Simple drive circuit
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MG811 Carbon Dioxide Sensor For Carbon Dioxide Detector Module

MG811 Carbon Dioxide Sensor For Carbon Dioxide Detector Module

Original price was: ₹3,914.00.Current price is: ₹2,391.00.
In Stock
SKU:009277
  • MG-811 Carbon Dioxide Sensor Module is a carbon dioxide sensor (CO2) sensor that is a Metal Oxide Sensor.
  • Useful for greenhouses and medical projects.
  • This module includes digital output pin.
  • The Potentiometer on board is used to set the Digital Output Setpoint.
  • Compatible with Arduino & Raspberry Pi (for use on analog output with Raspberry Pi you will need an Analog to Digital Converter Chip).
  • These sensors have a wide detection range, as well as high sensitivity and stability.
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MQ-8 Gas Sensor Module For Hydrogen Gas Detector Module

MQ-8 Gas Sensor Module For Hydrogen Gas Detector Module

Original price was: ₹140.00.Current price is: ₹92.00.
In Stock
SKU:009275
  • 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;
  • A TTL output valid signal is low . ( Low-level signal when the output light can directly connect to the microcontroller or relay module )
  • The higher the voltage, the concentration of the analog output voltage is higher.
  • A hydrogen gas detection with good sensitivity.
  • There are four screw holes for easy positioning ;
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MQ-9 Gas Sensor Module For Carbon Monoxide, Methane, and LPG Detector Module

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

Original price was: ₹161.00.Current price is: ₹103.00.
In Stock
SKU:009270
  • Good sensitivity to CO/Combustible Gas
  • DO switching signal (TTL) output and AO analog signal output.
  • High sensitivity to Methane, Propane, and CO
  • The module require minimum input voltage of 5±0.2 VDC .
  • Current Consumption: 150mA
  • For home or factory gas leak detection device, suitable for carbon monoxide, combustible gas monitoring device.
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MQ-4 Natural Gas Sensor Module For Methane(CNG) gas Detector Module

MQ-4 Natural Gas Sensor Module For Methane(CNG) gas Detector Module

Original price was: ₹131.00.Current price is: ₹85.00.
In Stock
SKU:009264
  • This is MQ-4 Natural Gas Sensor Module
  • This has Good sensitivity to Combustible gas in wide range
  • This has High sensitivity to CH4, Natural gas.
  • This has Fast response Stable and long life
  • This has Simple drive circuit
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Mini Digital Thermometer Humidity Hygrometer (Colour may vary)

Mini Digital Thermometer Humidity Hygrometer (Colour may vary)

Original price was: ₹200.00.Current price is: ₹128.00.
In Stock
SKU:009256
  • Measuring Humidity Range between 10%RH ~ 99%RH.
  • Humidity Accuracy of this device is around +5/-5%.
  • Humidity Display Resolution of this device is 1%RH.
  • Measuring Temperature Range is between -50℃~70℃.
  • Temperature measurement accuracy ± 1 degree (at normal temperature)
  • Batteries are not included in this model
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100K Ohm NTC 3950 Thermistor

100K Ohm NTC 3950 Thermistor

Original price was: ₹59.00.Current price is: ₹37.00.
In Stock
SKU:009246
  • The 3950 NTC thermistor has high sensitivity and a swift response
  • It is easy to install and has a compact structure.
  • The 100k Ohm NTC thermistor is manufactured with adaptive thermo-sensitive material.
  • NTC is thick and heating rod is of high quality
  • Wiring insulation has high temperature Teflon/ PTFE

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ESP-01S DHT11 Temperature Humidity Sensor module

ESP-01S DHT11 Temperature Humidity Sensor module

Original price was: ₹149.00.Current price is: ₹87.00.
In Stock
SKU:009241
  • The module can detect the surrounding environment of the humidity and temperature.
  • High reliability and excellent long-term stability.
  • The DHT-11 Digital Temperature And Humidity Sensor is a basic, ultra low-cost digital temperature and humidity sensor.
  • The operating voltage is 3.7V-12VDC.
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XH-W1219 12V Digital Temperature Controller

XH-W1219 12V Digital Temperature Controller

Original price was: ₹285.00.Current price is: ₹180.00.
In Stock
SKU:009228
  • 3-digit displays of current temperature and trigger temperature
  • Module can operate in a heating or cooling mode of operation
  • Multiple parameters can be set such as temp trip point, hysteresis and delay.
  • Waterproof NTC temperature sensor has -30 to +110°C measurement range with stated  0.1°C accuracy
  • Relay switches up to 120VAC @ 10A or 14VDC @ 10A
  • 12V module operation
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