MQ7 CO Carbon Monoxide Coal Gas Sensor Module
MQ7 CO Carbon Monoxide Coal Gas Sensor Module
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1. The analog output voltage, the higher the concentration the higher the voltage.
2. The carbon monoxide detection with better sensitivity.
3. There are four screw holes for easy positioning.
4. With a long service life and reliable stability.
5. Rapid response and recovery characteristics
MQ-7 CO Carbon Monoxide Coal Gas Sensor Module detects the concentrations of CO in the air and outputs its reading as an analog voltage. The sensor can measure concentrations of 10 to 10,000 ppm.
The sensor can operate at temperatures from -10 to 50?C and consumes less than 150 mA at 5 V.
This module provides both digital and analog outputs. The threshold level for digital output can be easily adjusted using the preset on the board
Shipping & Returns
Shipping & Returns
- Shipping Time:- Our orders are shipped within 24 Hours.
- Delivery Time:- 2-5 Days (Anywhere in India), 7-10 Days for remote location
- Shipping Partner:- Bluedart, Delhivery, Xpressbees, & India Post.
- Replacement:- Damaged During Transit, Missing Parts Or Item Mismatch.
- Return:- Item mismatch or parts missing etc.
- No return/Replacement will apply if the Product has been subject to misuse, static discharge, neglect, accident, modification, or has been soldered or altered in any way.
- We accept no responsibility for improper installation of our products. Electrical polarity must be properly observed in hooking up electrical components.
