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MH-Z19 Infrared CO2 Sensor for CO2 Monitor Carbon Dioxide Sensor MH-Z19B CO2 Module UART PWM Serial Output 0-5000PPM
NAD 1500
Price Details
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*All items will import from US
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High performance sensor combining mature infrared absorption gas detection technology with precision light path design.
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What Stands Out
Product Details
| Alarm | Audible |
| Sensor Type | Non Dispersive Infrared |
| Operating Humidity | 95 percent |
| Upper Temperature Rating | 50 Degrees Celsius |
| Enclosure Material | carbon |
| Brand | Phoncoo |
| Model Number | MH Z19C02 |
| Manufacturer | Phoncoo |
| Mfr Part Number | phElecF1600 |
| Unit Count | 1.0 Count |
| Material | carbon |
| Country of Origin | This item will be imported from US |
| What is in the box | MH-Z19 Infrared CO2 Sensor... For more details, please check description/product details |
| Item Weight | 0.06 lbs (30 grams) |
Who Should Buy?
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Indoor Air Quality
Ideal for monitoring indoor air quality in homes, offices, and schools to ensure healthy CO2 levels.
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Research Applications
Beneficial for researchers needing accurate CO2 measurements for environmental studies or laboratory experiments.
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HVAC Systems
Integrates well with HVAC systems to optimize ventilation based on CO2 concentration levels.
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Non-Technical Users
Users lacking technical expertise may struggle to integrate or calibrate the sensor effectively.
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High-Precision Needs
Not suitable for applications requiring ultra-precise CO2 measurements beyond its specified accuracy range.
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Outdoor Usage
Designed for indoor use; outdoor conditions may affect its reliability and performance significantly.
Product Description
Customer Questions & Answers
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Question:
What type of gases does this sensor detect?
Answer: The MH-Z19 C02 gas sensor specifically detects CO2 gases. -
Question:
What is the working voltage for this sensor?
Answer: The sensor operates within a voltage range of 3.6V to 5.5V DC. -
Question:
Is the sensor resistant to water vapor?
Answer: Yes, the MH-Z19 C02 gas sensor has anti-water vapor interference capabilities.
Phoncoo Temperature Probes & Sensors MH Z19C02 Editorial Review
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Pros
- High accuracy readings
- Wide CO2 detection range
- Easy to integrate with systems
- Reliable performance over time
- Low power consumption
Cons
- Requires careful calibration initially
Product Price History
Important information
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NAD 1500
Order now and get it around Sunday, July 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- High sensitivity and resolution for accurate detection.
- Multiple output modes including UART and PWM.
- Built-in temperature compensation for stable readings.
- Anti-water vapor interference ensures reliable performance.
- Low power consumption and long lifespan.
- Ideal for HVAC, refrigeration, and indoor air quality monitoring.





