MH-Z1311A Carbon Dioxide Gas Sensor 0-10000ppm Range with 10s Preheating for Air Purifiers
Price:
Negotiable
MOQ:
1
Delivery Time:
3 days
Brand:
YJJ
Product Description
Product Overview
The MH-Z1311A Carbon Dioxide Gas Sensor is a high-performance NDIR-based sensor designed specifically for air purification equipment. Utilizing non-dispersive infrared technology, this compact sensor delivers accurate CO2 detection with excellent selectivity and long-term reliability.
Key Features & Benefits
- Advanced NDIR technology for precise CO2 measurement
- Excellent selectivity with no oxygen dependence
- Built-in temperature compensation for consistent performance
- Digital UART output with TTL level 3.3V interface
- Compact design weighing only 5 grams
- Extended operational lifespan exceeding 10 years
- Low power consumption with average current <150μA
- Rapid preheating time of just 10 seconds
Technical Specifications
| Parameter | Specification |
|---|---|
| Detection Gas | Carbon Dioxide (CO2) |
| Supply Voltage | DC (5.0±0.1)V |
| Measurement Range | 0-10000ppm (configurable) |
| Output Signal | Serial Port (UART) TTL level 3.3V |
| Preheating Time | 10 seconds |
| Response Time (T90) | < 60 seconds |
| Operating Temperature | -10℃ to 50℃ |
| Operating Humidity | 0-95% RH (non-condensing) |
| Average Current | < 150μA @5V |
| Peak Current | < 90mA @5V |
Performance Highlights
• Fast 10-second preheating enables quick system startup
• Wide 0-10000ppm measurement range suitable for various applications
• Robust construction ensures reliable operation across -10℃ to 50℃ temperature range
• Energy-efficient design with ultra-low 150μA average current consumption
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Get in Touch
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Company
ShenzhenYijiajie Electronic Co., Ltd.
Location
Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person
Xu