MQ-7 Carbon Monoxide Detection Sensor Module CO Gas Sensor Module

Features

• Dimension: 32mm X 22mm X 27mm
• The main chip: LM393, MQ-7 gas sensors
• The working voltage: DC 5 V
• having a signal output instruction.
• has a long life and reliable stability

Product Details

• ASIN: B00LSECY2Y
• Item model number:
• Average Customer Review: Customer Reviews

Product Description

MQ-7 Carbon Monoxide Detection Sensor Module CO Gas Sensor Module
MQ-7 Gas Sensor Module Carbon Monoxide Detection Sensor Module
MQ-7 Gas Sensor Module Carbon Monoxide Detection Sensor Module Co Detection
Description:
1. Dimension: 32mm X 22mm X 27mm
2. The main chip: LM393, MQ-7 gas sensors
3. The working voltage: DC 5 V
4. Characteristics:
1>having a signal output instruction.
2>dual signal output (analog output, and TTL level output)
3>TTL output valid signal is low. (Low-level signal when the output light can be directly connected to the microcontroller)
4>0 ~ 5V analog output voltage, the higher the concentration the higher the voltage.
5>carbon monoxide has a high sensitivity and good selectivity.
6>has a long life and reliable stability
5. Application:
Carbon monoxide detection sensor to protect family environment. Suitable for the detection of carbon monoxide, gas, etc.