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HomeHome & OfficeTools & Home ImprovementElectricalTools & Hardware1pc MQ3 Alcohol decector gas sensor Module Active Components Electronic Supplies Integrated Circuits
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1pc MQ3 Alcohol decector gas sensor Module Active Components Electronic Supplies Integrated Circuits
GH₵ 119.00
GH₵ 237.0050%
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Product details
Product Name: MQ-3 alcohol sensor
Technical :
1, heating voltage: 5 0.2V (AC )
2, the working current: 140mA
3, the circuit voltage: 10V (maximum 15V)
4, the load resistance: 5K (adjustable)
5, concentration range: 10-1000ppm
6, clean air voltage: 1.5V
7, sensitivity: 3%
8, response time: 1S (preheated 3-5 minutes)
9, reply time: 30S
10, component consumption: 0.9W
11, the working temperature: -10 to 50 ℃ (nominal temperature 20 ℃)
12, working humidity: 95% RH (nominal humidity 65% ??RH)
13, Size: 35mm 22mm 18mm
feature:
1, with a signal output indicator light
2, dual signal output (analog output and high and low level signal output)
3, high and low signal output signal is low, can be directly connected to single-
4, analog output 0 ~ 5V voltage, the higher the higher the higher the voltage
5, Has a high sensitivity and good selectivity
6, with long service life and reliable stability
7, fast response to recovery characteristics
Application:
For motor vehicle drivers and prohibited drunk workers on-site inspection
Package included:
1PC
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Technical :
1, heating voltage: 5 0.2V (AC )
2, the working current: 140mA
3, the circuit voltage: 10V (maximum 15V)
4, the load resistance: 5K (adjustable)
5, concentration range: 10-1000ppm
6, clean air voltage: 1.5V
7, sensitivity: 3%
8, response time: 1S (preheated 3-5 minutes)
9, reply time: 30S
10, component consumption: 0.9W
11, the working temperature: -10 to 50 ℃ (nominal temperature 20 ℃)
12, working humidity: 95% RH (nominal humidity 65% ??RH)
13, Size: 35mm 22mm 18mm
feature:
1, with a signal output indicator light
2, dual signal output (analog output and high and low level signal output)
3, high and low signal output signal is low, can be directly connected to single-
4, analog output 0 ~ 5V voltage, the higher the higher the higher the voltage
5, Has a high sensitivity and good selectivity
6, with long service life and reliable stability
7, fast response to recovery characteristics
Application:
For motor vehicle drivers and prohibited drunk workers on-site inspection
Package included:
1PC
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Specifications
Key Features
- : Black
- With a signal output indicator light
- Dual signal output
- High and low signal output signal is low
- Size: 35mm × 22mm × 18mm
- Working humidity: 95% RH
- Clean air voltage: ≤ 1.5V
- Heating voltage: 5 ± 0.2V (AC )
- Easy to use
- Exquisite Workmanship
- Well Made
- Best Choice and best discounts
- Customer Care is Our Top Priority
- Offer is Subject to Availability
- Big Sale
What’s in the box
1PC
Specifications
- SKU: GE779IP3UU0YTNAFAMZ
- Model: JMVANLIN573902
- Production Country: China
- Size (L x W x H cm): 10 x 5 x 1
- Weight (kg): 0.1
- Certifications: PEFC - Programme for the Endorsement of Forest Certification
- Color: Multicolor
- Main Material: 1
- From the Manufacturer: 1
- Care Label: 1
- Shop Type: Jumia Mall
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1pc MQ3 Alcohol decector gas sensor Module Active Components Electronic Supplies Integrated Circuits
GH₵ 119.00
GH₵ 237.0050%
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