Technical Support:
158-7527-1139
Resolution up to 1ppb
Highly integrated module, simultaneous output of Formaldehyde, VOC, TVOC and other parameters
Full-range temperature and humidity compensation
Unique dual-channel design, alcohol cross-interference < 1%
Alcohol poisoning resistance, fast recovery time
Multiple communication methods available: UART, IIC, PWM
Good long-term stability, service life up to 6 years
Detection Principle: Electrochemical
Measurement Range: Formaldehyde: 0~1ppm
Ambient Conditions: 25±2℃, 50±10%RH
Detection Accuracy: ±30ppb or ±10% of the larger value
Response Time: 50s
Working Conditions: -10-50C; below 15-95%RH (Non-condensing)
Storage Conditions: -20~50℃; under 15-95%RH (Non-condensing)
Working Voltage: DC(+3.7V~+5.5V)
Working Current: <15 mA
Standby Current: ≤0.5mA
Signal Output: PWM, UART, IIC
Mean Time Between Failures: ≥2 years
Product Size: W23*H25.5*D6.5(mm)
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