
Gas Sensor Modules
ECO-5011A-01
Electrochemical CO Sensor Module ECO-5011A-01
- Model
- ECO-5011A-01
- Category
- Gas Detectors & Alarms › Gas Sensor Modules
Parameters: CO
IndustriesBuilding & HVAC
Measurement PrincipleElectrochemical
Overview
ECO-5011A-01 is an electrochemical CO sensor module measuring 0-100 ppm for gas furnaces and boilers, operating from -20 to 70℃ with a lifespan up to 10 years. It is factory calibrated with fast response and low zero drift, and is certified to UL2075.
Key Features
- High temp up to 70°C durable
- Excellent accuracy with good linearity
- Temperature compensation design and value output
- Long lifetime over 10 years
- Factory calibrated, no user calibration required
Measured Parameters
| Parameter | Measuring Range |
|---|---|
| CO | 0~100 ppm |
Specifications
| Principle | Electrochemical technology |
|---|---|
| Measurement Gas | CO |
| Measurement Range | 0-100ppm |
| Accuracy | 0~25ppm: ±5ppm; 26~100ppm: 10ppm |
| Resolution | 0.5ppm |
| Response Time | T90<60s |
| Output | UART_TTL (3.3V) |
| Working Temperature | -20 ~ 70℃ |
| Storage Temperature | -40 ~ 85℃ |
| Relative Humidity | 5~99%RH (non-condensing) |
| Power Supply | 4.5~5.5V DC |
| Working Current | ≤15mA |
| Lifetime | 10 years |
| Weight | <20g |
Applications
- Fire alarms
- CO safety detection in gas furnaces and boilers
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