3X MQ131 High Concentration Ozone Sensor Gas Sensor Module for Ozone High Concentration Analog TTL Level
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Delivery: Priority (Free) | Thu 5th - Sat 7th Nov
Sold by: CNNOTEPAD
Returns: 30 days
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Summary
- Adopt high-quality double-panel design, with power indicator and TTL signal output indicator.
- With DO switch signal (TTL) output and AO analog signal output
- TTL output high and low level. (Can be directly connected to the microcontroller or relay module)
- The analog output voltage changes with the concentration. Fast response recovery feature.
- Has long service life and reliable stability.
3X MQ131 High Concentration Ozone Sensor Gas Sensor Module for Ozone High Concentration Analog TTL Level Description
Adopt high-quality double-panel design, with power indicator and TTL signal output indicator.
With DO signal (TTL) output and AO analog signal output
TTL output high and low level. (Can be directly connected to the microcontroller or relay module)
The analog output voltage changes with the concentration. Fast response recovery feature.
Has long service life and reliable stability.
Electrical performance:
Input voltage: DC5V Power consumption (current): 150mA
DO output: TTL digital quantities 0 and 1 (0.1 and 5V)
AO output: analog level signal
Special reminder: After the sensor is powered , it needs to be preheated for about 20S, and the measured data is stable. It is normal for the sensor to heat , because there is a heating wire inside, if it is hot, it will not be normal.
Wiring:
1. VCC: connect to the positive pole of the power supply (5V)
2. GND: connect to the negative pole of the power supply
3. DO: TTL signal output
4, AO: analog signal output
Material:Metal
colour: green
Package Contents:
3 x MQ131 High Concentration Ozone Sensor
Details
| OPC | PXMVGTK |
|---|---|
| Brand | Tlily |
| Codes | 6034261009100 (EAN) |
Product Data
| Height | 9cm |
|---|---|
| Width | 7cm |
| Length | 8cm |
| Weight | 0.0345kg |
| Colour | Green |
| Size | High |
| Material | Metal |
Compare Sellers for 3X MQ131 High Concentration Ozone Sensor Gas Sensor Module for Ozone High Concentration Analog TTL Level
- New from £33.62
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
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Dispatched from:
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(568 reviews) | - |
30 Days
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£33.62
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+Free Priority Delivery
Est. Delivery:
5th-7th Nov
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£33.62
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