MQ-4 Methane Natural Gas Sensor Robotics Bangladesh
  • MQ-4 Methane Natural Gas Sensor Robotics Bangladesh

MQ-4 Methane Natural Gas Sensor

RBD-0673
  • 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. RoboticsBD
BDT 180
rating Read the 9 reviews
Average rating: 5/5 - Number of reviews: 9
Quantity
In-Stock

19 people have purchased this item in last 12 months
114 people recently added this item to the cart
8 items in stock
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  • No Replacement No Replacement

If you want to detect methane gases with your projects, you will need sensors. If you need any data on the sensitive material then, the MQ-4 High Sensitivity Gas Methane (CNG) Detector Gas sensor  Module is a quite good solution. RoboticsBD

This is a simple to use MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module which can sense the presence of Compressed Natural Gas(CNG), methane(CH4), etc in the air. The module uses our MQ-4 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides the interface through standard 4 x 0.1″ header pins.

It provides an analog output corresponding to the concentration of the gases in the air and an easy-to-use digital output. The onboard potentiometer can be used to set the maximum gas concentration beyond which the digital output gets triggered. The MQ-4 can detect natural gas concentrations anywhere from 200 to 10000ppm. RoboticsBD

Just power the module with 5V set the threshold and you can start getting the gas concentration of the air around the sensor! An onboard LED signals the presence of any gas.

The digital output can be easily interfaced with microcontrollers and other circuits. The analog output can be hooked up to an ADC of a microcontroller to get a wide range of sensor readings. 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.  Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features :

  1. Signal output indicator
  2. Dual Signals output (analog output and TTL output)
  3. The TTL output signal is low level, allows to connect with SCM directly
  4. Analog output 0~5V voltage
  5. High sensitivity
  6. Long working life and stable performance
  7. Quick response and recovery. RoboticsBD
 

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General Specification
Model MQ-4
IC Chip LM393
Operating Voltage (VDC) 3 ~ 5
Detecting Range 300ppm to 10000ppm
Length (mm) 31
Width (mm) 19
Height (mm) 21
Weight (gm) 6
Shipment Weight 0.01 kg
Shipment Dimensions 4 × 4 × 3 cm

Please allow 5% measuring deviation due to manual measurement.

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Package Includes :

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

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

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What is the price of MQ-4 Methane Natural Gas Sensor in Bangladesh?

The latest price of MQ-4 Methane Natural Gas Sensor in Bangladesh is BDT 180 You can buy the MQ-4 Methane Natural Gas Sensor at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.
Product Details
RBD-0673
8 Items
Working
rating
16/12/2024
Ahnaf Ismam Haque
Data accuracy is a bit questionable. The preheating time is quite long. Even after 3 hrs, I have found the output value was lowering contiously lowering. Must be checked the accuracy comparing to a pms5003 / pms A 003 or other other types of laser based sensors.
Sensor
rating
11/09/2023
Md Anwarul Islam Abir
Very good product
5
rating
04/08/2023
MD Shariful Islam
Good
pretty good
rating
28/03/2023
Shafi
everything works
MQ-4 Methane Natural Gas Sensor
rating
10/01/2023
sumon
good product
MQ-4 Methane Natural Gas Sensor
rating
14/10/2022
Shuvro Sankar Sen
Good
Rahman
rating
09/10/2022
Anisur Rahman
good
good
rating
23/06/2021
Rubayet
good,library and datasheet should be given
Good
rating
07/01/2020
Farhan
Great product. I am satisfied.
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    HSM-20G Analog Temperature & Humidity Sensor Robotics Bangladesh Quick view

    Reference: RBD-0163

    HSM-20G Analog Temperature & Humidity Sensor

    Product Type: Humidity Module Sensor Working voltage range DC 5.0±0.2V    Output voltage range (corresponding to 0-100%RH) DC 1-3.19V    Test accuracy 5% RH

    Price BDT 780
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    Flex Sensor 2.2" Robotics Bangladesh Quick view

    Reference: RBD-0169

    Flex Sensor 2.2" Original

    Flex length: 5.6 cm. Total Length: 2.2″ (7 cm). Life Cycle : >1 million. Height : 0.43mm (0.017″), Resistance Variation: 30K-70K Ohms ±30%. Power Rating: 0.5 Watts.

    Price BDT 1,250
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    US-015 Ultrasonic Module Distance Measuring Transducer Sensor Robotics Bangladesh Quick view

    Reference: RBD-0315

    US-015 Ultrasonic Module Distance Measuring Transducer Sensor

    Working voltage: DC 5 V Static current: 3 mA Working temperature: 0 ~ + 70° Output way: GPIO Induction Angle: Less than 15° Detection range:2 cm to 400 cm Detecting precision: 0.3 cm + 1% Sensor size: Approx. 45 x 20 x 1.6mm Hole diameter: Approx. 1mm. RoboticsBD

    Price BDT 390
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    Force Sensitive Resistor 0. Quick view

    Reference: RBD-0368

    Force Sensitive Resistor 0.5"

    Thickness: 0.4mm Trigger Force: 20g, triggered (default resistance<200kΩ)  Pressure Measuring Range: 20g~6kg Static Pressure & Dynamic Pressure Measurement (within the frequency of 10Hz) Initial Resistance: >10MΩ Activation Time: <0.01S Operating Temperature: -40°C~+85°C  Lifespan: >1million times Hysteresis: +10%，(RF+ -RF-)/FR+，1000g...

    Price BDT 890
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    BH1750FVI Digital Light intensity Sensor Robotics Bangladesh Quick view

    Reference: RBD-0429

    BH1750FVI Digital Light intensity Sensor

    High precision determination accurate to 1 Lu for different lights Operating Voltage: 3-5VDC Built-in 16bit A/D converter I2C interface

    Price BDT 550
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