MQ-7 Carbon Monoxide (CO) Gas Sensor

A carbon monoxide gas sensor used for CO detection, safety alarms, air monitoring, and combustion-related gas sensing projects. It is suitable for Arduino-based environmental and safety systems. Calibration and sensor warm-up are important for reliable gas detection performance.

Related products

GY-271 QMC5883L 3-Axis Digital Compass

৳350.00

MPS20N0040D Air/Water Pressure Sensor

৳250.00

MQ-5 LPG & Natural Gas Sensor Module

৳150.00

Resistive Soil Moisture Module

৳90.00

AS5600 12-Bit Magnetic Rotary Encoder

৳300.00

IR Flame Detection Sensor Module

৳50.00

DS18B20 Waterproof Temp Probe - 1 Meter

৳150.00

ACS712 20A Hall Effect Current Sensor

৳120.00

MQ-9 Carbon Monoxide & Combustible Gas Sensor

৳150.00

DHT11 Original Digital Temp & Humidity Sensor

৳160.00

MFRC522 RFID Card Reader Module

৳170.00

Water Level / Liquid Depth Sensor

৳40.00

HC-SR501 PIR Motion Sensor Module

৳95.00

Piezoelectric Ceramic Vibration Sensor Module

৳130.00

MQ-7 Carbon Monoxide (CO) Gas Sensor

৳150.00

35mm Piezoelectric Ceramic Vibration Sensor

৳40.00

Raindrop & Rainwater Level Sensor Module

৳150.00

TCS3200 RGB Color Recognition Sensor

৳450.00

TCRT5000 5-Channel IR Line Tracker Array

৳300.00

MQ-6 LPG & Propane Gas Sensor

৳150.00

Reviews & Ratings

0.0

Total Review 0

Rate this Product

No reviews found!

Product Queries (0)

Login Or Registerto submit your questions to seller

Other Questions

No queries have been asked to the seller yet

Frequently Bought Together

No frequently bought products found!

Products from this Seller

View All

Arduino Uno R3

৳500.00

NEMA17 Stepper Motor

৳495.00 ৳550.00

Genuine LRS-350-24 MEANWELL 350W 24VDC 14.6A 115/230VAC Enclosed Switching Power Supply

৳2,500.00

MEAN WELL NED-75A Dual Output Switching Power Supply

৳665.00 ৳700.00

MEAN WELL NES-350-36 36V 350W Power Supply

৳2,500.00

MEAN WELL NES-50-5 5V 50W SMPS

৳427.50 ৳450.00

MEAN WELL S-145-12 12V 145W SMPS

৳855.00 ৳900.00

MEAN WELL SE-450-24 24V 18.8A 450W Power Supply

৳2,700.00

MEAN WELL NET-50B Triple Output PSU

৳450.00

Mean Well LRS-50-12 50W Mini SMPS

৳380.00 ৳400.00

Arduino Nano Type-C soldered

৳320.00

Arduino Uno R3 Development Board (DIP Version) with USB Cable - ATmega328P

৳600.00

ESP32 DevKit V1 30-Pin Development Board - USB-C Type-C & CP2102 Dual Core

৳650.00

ESP32-C3 SuperMini Development Board - WiFi + Bluetooth LE, RISC-V Single Core

৳530.00

NodeMCU V2 Lua ESP8266 Wireless Module - CP2102 USB-to-UART WiFi Board

৳480.00

ESP32-C6-N16 Development Board - WiFi 6, Matter, Zigbee & BLE 5.3 (16MB Flash)

৳930.00

ESP32-S2 Mini V1.0.0 Development Board - 4MB Flash, 2MB PSRAM, Native USB

৳580.00

ESP32-WROOM-32 38-Pin Expansion Board - Type-C USB CP2102 Microcontroller

৳650.00

Wemos D1 Mini V4.0.0 ESP8266 Development Board - Type-C USB WiFi Module

৳320.00

ESP32-S3 Cam Development Board with OV5640 5MP Camera Module & WiFi/BT

৳1,450.00