Description
MH-Z19B
CO2 Sensor Module Infrared CO2 Sensor 0-5000ppm +
Cable
Features:
- High sensitivity & high resolution
- Low power consumption
- Multiple Output Ways: Provides UART and PWM wave forms
- Temperature compensation, excellent linear output
- Excellent stability
- Long lifespan
- Anti-water vapor interference
- No poisoning
Technical Parameters:
- Model: MH-Z19B
- Target Gas: CO2
- Measuring Range: 0-5000 ppm
- Accuracy: ±(50ppm + 5% readings)
- Working Voltage: 3.6 to 5.5 V DC
- Average Current: < 18 mA
- Interface Level: 3.3 V
- Measuring range: 0 to 0.5% Vol Optional
- Output Signal: UART; PWM
- Preheat Time: 3 min
- Response Time: T90 < 60s
- Working Temperature: 0 to 50℃
- Working Humidity: 0 to 95% RH (No condensation)
- Dimension:33 mm x 20 mm x 9 mm (L*W*H)
- Weight: 21 g
- Lifespan:> 5 years
Package Included:
- 1 x MH-Z19B Infrared CO2 Sensor
- 1 x Cable
Features:
- High sensitivity & high resolution
- Low power consumption
- Multiple Output Ways: Provides UART and PWM wave forms
- Temperature compensation, excellent linear output
- Excellent stability
- Long lifespan
- Anti-water vapor interference
- No poisoning
Technical Parameters:
- Model: MH-Z19B
- Target Gas: CO2
- Measuring Range: 0-5000 ppm
- Accuracy: ±(50ppm + 5% readings)
- Working Voltage: 3.6 to 5.5 V DC
- Average Current: < 18 mA
- Interface Level: 3.3 V
- Measuring range: 0 to 0.5% Vol Optional
- Output Signal: UART; PWM
- Preheat Time: 3 min
- Response Time: T90 < 60s
- Working Temperature: 0 to 50℃
- Working Humidity: 0 to 95% RH (No condensation)
- Dimension:33 mm x 20 mm x 9 mm (L*W*H)
- Weight: 21 g
- Lifespan:> 5 years
Package Included:
- 1 x MH-Z19B Infrared CO2 Sensor
- 1 x Cable
Shipping
Terms
-
For remote regions, we will charge your extra shipping costs. Usually it cost
about 35USD-50USD. We will contact you after your payment. Thanks for your
understanding.
Custom
Duties & Taxes
1.
Import duties, taxes, and charges are not included in the item price or postage
cost. These charges are the buyer's responsibility.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
