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MQ-3 Alcohol Ethanol detection in breath Graphene-based Gas/Vapor Sensors Gas Detection Sensor Module
₹262.00
In stock
SKU
SE0023-MQ3
- Buy 100 for ₹158.00 each and save 40%
- Buy 1000 for ₹141.00 each and save 47%
Product description:
Graphene-based gas and vapor sensors have been attached much attention in recent years due to their variety of structures, unique sensing performance, room-temperature working conditions, and tremendous application prospects, etc.
MQ-3 Alcohol Detector can be used to detect drunk and drive personnel on-site testing for alcohol consumption, also used in other places of ethanol vapor detection.
Wiring:
VCC: positive power supply (5V); GND: power supply is negative; DO: TTL switching signal output; AO: analog signal output
Specification:
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MQ-3 Alcohol Ethanol Sensor in Breath and Ethanol Detection in air
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Input voltage : DC5V Power consumption ( current ): 150mA DO output : TTL digital 0 and 1 ( 0.1 and 5V) AO output :0.1-0 .3 V ( relative to pollution ) , the maximum concentration of a voltage of about 4V
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Using the 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. TTL output valid signal is low. ( Low-level signal when the output light can be directly connected to the microcontroller or relay module )
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Analog output voltage with a higher concentration of higher voltage There are four screw holes for easy positioning. Has a long life and reliable stability Rapid response and recovery characteristic
| Subtitle | N/A |
|---|---|
| UPC/EAN | 4604046163000 |
| M.R.P | ₹420.00 |
| Count | 1 |
| Brand Name | CentIoT |
| Model | SE0023-MQ3 |
| Whoesale | Available |
| Supply Voltage | N/A |
| Output Voltage | N/A |
| Color | N/A |
| Dimension | N/A |
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