Formaldehyde module
- Sensor: Electrochemical
- Target Gas: Formaldehyde
- Range: 0~5ppm
- Working Voltage: 3.3V~5V
- Resolution:0.01ppm
- Response Time: 30S
- Maximum load: 30ppm
- Output Signal: UART(3V), Simulation Signal: 0.4~2V
- Working Temperature: -20~5℃
- Lifetime: ≥3 years
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