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50% off
TY-PMT1006S Tuya Smart Air Box PM2.5 Temperature Humidity Formaldehyde Carbon Dioxide Harmful Gas Measurement Instrument TY-PMT1006S Tuya Smart Air Box PM2.5 Temperature Humidity Formaldehyde Carbon Dioxide Harmful Gas Measurement Instrument

TY-PMT1006S Tuya Smart Air Box PM2.5 Temperature Humidity Formaldehyde Carbon Dioxide Harmful Gas Measurement Instrument

$732.80$1465.60

5% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC PC+ Metal Sensor Replace CCS811 For Arduino ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC PC+ Metal Sensor Replace CCS811 For Arduino

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC PC+ Metal Sensor Replace CCS811 For Arduino

$13.96$14.70

37% off
Leak-Proof Anti-Dislodgement High Water Pressure Resistant Double Ball Head Carbon Fiber Buoyant Light Arm Durable Leak-Proof Anti-Dislodgement High Water Pressure Resistant Double Ball Head Carbon Fiber Buoyant Light Arm Durable

Leak-Proof Anti-Dislodgement High Water Pressure Resistant Double Ball Head Carbon Fiber Buoyant Light Arm Durable

$20.12$31.93

48% off
MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Output MH Z19C MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Output MH Z19C

MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Output MH Z19C

$144.73$278.32

20% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811 ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811

$5.95$7.44

43% off
MH-Z19 Infrared CO2 Sensor Module MH-Z19B Carbon Dioxide Gas Sensor For CO2 Monitor 0-5000Ppm MH Z19B MH-Z19 Infrared CO2 Sensor Module MH-Z19B Carbon Dioxide Gas Sensor For CO2 Monitor 0-5000Ppm MH Z19B

MH-Z19 Infrared CO2 Sensor Module MH-Z19B Carbon Dioxide Gas Sensor For CO2 Monitor 0-5000Ppm MH Z19B

$189.94$333.23

50% off
For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053 For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

$21.82$43.65

28% off
2X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053 2X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

2X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

$37.21$51.68

5in1 Multifunctional Digital Meter Tester For Carbon Dioxide Temperature Humidity Formaldehyde Detection Air Quality Monitor 5in1 Multifunctional Digital Meter Tester For Carbon Dioxide Temperature Humidity Formaldehyde Detection Air Quality Monitor

5in1 Multifunctional Digital Meter Tester For Carbon Dioxide Temperature Humidity Formaldehyde Detection Air Quality Monitor

$74.51$74.51

1 sold
28% off
3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053 3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

$51.68$71.78

28% off
MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

$11.42$15.86

23% off
SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

$20.66$26.83

56% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811 ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811

$32.80$74.55

50% off
Temperature and Humidity Sensor Air Quality Detector Carbon Dioxide Monitor PM2.5 PM1.0 PM10 CO TVOC HCHO Pollutant Detector Temperature and Humidity Sensor Air Quality Detector Carbon Dioxide Monitor PM2.5 PM1.0 PM10 CO TVOC HCHO Pollutant Detector

Temperature and Humidity Sensor Air Quality Detector Carbon Dioxide Monitor PM2.5 PM1.0 PM10 CO TVOC HCHO Pollutant Detector

$51.38$102.76

Duct Type Tube 2000ppm 24V 0-5V 0-10V 4-20mA Carbon Dioxide Monitor Gas Detector Analog CO2 NDIR Sensor Duct Type Tube 2000ppm 24V 0-5V 0-10V 4-20mA Carbon Dioxide Monitor Gas Detector Analog CO2 NDIR Sensor

Duct Type Tube 2000ppm 24V 0-5V 0-10V 4-20mA Carbon Dioxide Monitor Gas Detector Analog CO2 NDIR Sensor

$851.58$851.58

Multifunctional 5in1 CO2 Meter Digital Temperature Humidity Tester Carbon Dioxide TVOC HCHO Detector Air Quality Monitor Multifunctional 5in1 CO2 Meter Digital Temperature Humidity Tester Carbon Dioxide TVOC HCHO Detector Air Quality Monitor

Multifunctional 5in1 CO2 Meter Digital Temperature Humidity Tester Carbon Dioxide TVOC HCHO Detector Air Quality Monitor

$106.96$106.96

20% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Sensor PC+ Metal Sensor Replace CCS811 For Arduino ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Sensor PC+ Metal Sensor Replace CCS811 For Arduino

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Sensor PC+ Metal Sensor Replace CCS811 For Arduino

$10.64$13.30

33% off
SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

$12.94$19.32

33% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality And Temperature And Humidity Sensor Sensor Replace CCS811 For Arduino ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality And Temperature And Humidity Sensor Sensor Replace CCS811 For Arduino

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality And Temperature And Humidity Sensor Sensor Replace CCS811 For Arduino

$9.53$14.22

SCD40 SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature Humidity In One Sensor I2C Communication Gas Sensor Module SCD40 SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature Humidity In One Sensor I2C Communication Gas Sensor Module

SCD40 SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature Humidity In One Sensor I2C Communication Gas Sensor Module

$124.42$124.42

40% off
Retail SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication Retail SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

Retail SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

$11.93$19.89

33% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811 ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811

$5.32$7.94

54% off
Multifunctional Wifi Smart Tuya CO Thermometer Humidity Meter Carbon Monoxide Detector Household Intelligent Sensor APP Control Multifunctional Wifi Smart Tuya CO Thermometer Humidity Meter Carbon Monoxide Detector Household Intelligent Sensor APP Control

Multifunctional Wifi Smart Tuya CO Thermometer Humidity Meter Carbon Monoxide Detector Household Intelligent Sensor APP Control

$12.87$27.98

1 sold
FULL-MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories FULL-MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

FULL-MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

$14.57$14.57

34% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811 ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811

$5.97$9.05

30% off
ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use

ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use

$73.65$105.22

33% off
3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053 3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

$56.96$85.01

24% off
ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use

ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use

$9.85$12.96

28% off
SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

$14.11$19.60

23% off
New MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM New MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM

New MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM

$13.85$17.99

For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Oioxide Sensor S8 0053 For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Oioxide Sensor S8 0053

For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Oioxide Sensor S8 0053

$238.80$238.80

40% off
Retail MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Retail MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM

Retail MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM

$12.32$20.53

50% off
Color Screen Temperature and Humidity Detector Portable USB Charging Carbon Dioxide Monitor Real Time Monitoring Display CO2 Gas Color Screen Temperature and Humidity Detector Portable USB Charging Carbon Dioxide Monitor Real Time Monitoring Display CO2 Gas

Color Screen Temperature and Humidity Detector Portable USB Charging Carbon Dioxide Monitor Real Time Monitoring Display CO2 Gas

$25.25$50.50

MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Output MH Z19C MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Output MH Z19C

MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Output MH Z19C

$38.35$38.35

30% off
MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

$11.29$16.13

50% off
TY-PMT1006S Tuya Smart Air Box PM2.5 Temperature Humidity Formaldehyde Carbon Dioxide Harmful Gas Measurement Instrument TY-PMT1006S Tuya Smart Air Box PM2.5 Temperature Humidity Formaldehyde Carbon Dioxide Harmful Gas Measurement Instrument

TY-PMT1006S Tuya Smart Air Box PM2.5 Temperature Humidity Formaldehyde Carbon Dioxide Harmful Gas Measurement Instrument

$732.80 $1465.60

Categories: Security & Protection, Building Automation

Buy Now
5% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC PC+ Metal Sensor Replace CCS811 For Arduino ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC PC+ Metal Sensor Replace CCS811 For Arduino

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC PC+ Metal Sensor Replace CCS811 For Arduino

$13.96 $14.70

Categories: Security & Protection, Building Automation

Buy Now
37% off
Leak-Proof Anti-Dislodgement High Water Pressure Resistant Double Ball Head Carbon Fiber Buoyant Light Arm Durable Leak-Proof Anti-Dislodgement High Water Pressure Resistant Double Ball Head Carbon Fiber Buoyant Light Arm Durable

Leak-Proof Anti-Dislodgement High Water Pressure Resistant Double Ball Head Carbon Fiber Buoyant Light Arm Durable

$20.12 $31.93

Categories: Security & Protection, Building Automation

Buy Now
48% off
MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Output MH Z19C MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Output MH Z19C

MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Output MH Z19C

$144.73 $278.32

Categories: Security & Protection, Building Automation

Buy Now
20% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811 ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811

$5.95 $7.44

Categories: Security & Protection, Building Automation

Buy Now
43% off
MH-Z19 Infrared CO2 Sensor Module MH-Z19B Carbon Dioxide Gas Sensor For CO2 Monitor 0-5000Ppm MH Z19B MH-Z19 Infrared CO2 Sensor Module MH-Z19B Carbon Dioxide Gas Sensor For CO2 Monitor 0-5000Ppm MH Z19B

MH-Z19 Infrared CO2 Sensor Module MH-Z19B Carbon Dioxide Gas Sensor For CO2 Monitor 0-5000Ppm MH Z19B

$189.94 $333.23

Categories: Security & Protection, Building Automation

Buy Now
50% off
For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053 For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

$21.82 $43.65

Categories: Security & Protection, Building Automation

Buy Now
28% off
2X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053 2X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

2X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

$37.21 $51.68

Categories: Security & Protection, Building Automation

Buy Now
5in1 Multifunctional Digital Meter Tester For Carbon Dioxide Temperature Humidity Formaldehyde Detection Air Quality Monitor 5in1 Multifunctional Digital Meter Tester For Carbon Dioxide Temperature Humidity Formaldehyde Detection Air Quality Monitor

5in1 Multifunctional Digital Meter Tester For Carbon Dioxide Temperature Humidity Formaldehyde Detection Air Quality Monitor

$74.51 $74.51

1 sold

Categories: Security & Protection, Building Automation

Buy Now
28% off
3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053 3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

$51.68 $71.78

Categories: Security & Protection, Building Automation

Buy Now
28% off
MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

$11.42 $15.86

Categories: Security & Protection, Building Automation

Buy Now
23% off
SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

$20.66 $26.83

Categories: Security & Protection, Building Automation

Buy Now
56% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811 ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811

$32.80 $74.55

Categories: Security & Protection, Building Automation

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50% off
Temperature and Humidity Sensor Air Quality Detector Carbon Dioxide Monitor PM2.5 PM1.0 PM10 CO TVOC HCHO Pollutant Detector Temperature and Humidity Sensor Air Quality Detector Carbon Dioxide Monitor PM2.5 PM1.0 PM10 CO TVOC HCHO Pollutant Detector

Temperature and Humidity Sensor Air Quality Detector Carbon Dioxide Monitor PM2.5 PM1.0 PM10 CO TVOC HCHO Pollutant Detector

$51.38 $102.76

Categories: Security & Protection, Building Automation

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Duct Type Tube 2000ppm 24V 0-5V 0-10V 4-20mA Carbon Dioxide Monitor Gas Detector Analog CO2 NDIR Sensor Duct Type Tube 2000ppm 24V 0-5V 0-10V 4-20mA Carbon Dioxide Monitor Gas Detector Analog CO2 NDIR Sensor

Duct Type Tube 2000ppm 24V 0-5V 0-10V 4-20mA Carbon Dioxide Monitor Gas Detector Analog CO2 NDIR Sensor

$851.58 $851.58

Categories: Security & Protection, Building Automation

Buy Now
Multifunctional 5in1 CO2 Meter Digital Temperature Humidity Tester Carbon Dioxide TVOC HCHO Detector Air Quality Monitor Multifunctional 5in1 CO2 Meter Digital Temperature Humidity Tester Carbon Dioxide TVOC HCHO Detector Air Quality Monitor

Multifunctional 5in1 CO2 Meter Digital Temperature Humidity Tester Carbon Dioxide TVOC HCHO Detector Air Quality Monitor

$106.96 $106.96

Categories: Security & Protection, Building Automation

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20% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Sensor PC+ Metal Sensor Replace CCS811 For Arduino ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Sensor PC+ Metal Sensor Replace CCS811 For Arduino

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Sensor PC+ Metal Sensor Replace CCS811 For Arduino

$10.64 $13.30

Categories: Security & Protection, Building Automation

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33% off
SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

$12.94 $19.32

Categories: Security & Protection, Building Automation

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33% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality And Temperature And Humidity Sensor Sensor Replace CCS811 For Arduino ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality And Temperature And Humidity Sensor Sensor Replace CCS811 For Arduino

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality And Temperature And Humidity Sensor Sensor Replace CCS811 For Arduino

$9.53 $14.22

Categories: Security & Protection, Building Automation

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SCD40 SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature Humidity In One Sensor I2C Communication Gas Sensor Module SCD40 SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature Humidity In One Sensor I2C Communication Gas Sensor Module

SCD40 SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature Humidity In One Sensor I2C Communication Gas Sensor Module

$124.42 $124.42

Categories: Security & Protection, Building Automation

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40% off
Retail SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication Retail SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

Retail SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

$11.93 $19.89

Categories: Security & Protection, Building Automation

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33% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811 ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Humidity Sensor Replace CCS811

$5.32 $7.94

Categories: Security & Protection, Building Automation

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54% off
Multifunctional Wifi Smart Tuya CO Thermometer Humidity Meter Carbon Monoxide Detector Household Intelligent Sensor APP Control Multifunctional Wifi Smart Tuya CO Thermometer Humidity Meter Carbon Monoxide Detector Household Intelligent Sensor APP Control

Multifunctional Wifi Smart Tuya CO Thermometer Humidity Meter Carbon Monoxide Detector Household Intelligent Sensor APP Control

$12.87 $27.98

1 sold

Categories: Security & Protection, Building Automation

Buy Now
FULL-MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories FULL-MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

FULL-MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

$14.57 $14.57

Categories: Security & Protection, Building Automation

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34% off
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811 ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality Temperature Humidity Sensor Replace CCS811

$5.97 $9.05

Categories: Security & Protection, Building Automation

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30% off
ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use

ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use

$73.65 $105.22

Categories: Security & Protection, Building Automation

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33% off
3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053 3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

3X For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Dioxide Sensor S8 0053

$56.96 $85.01

Categories: Security & Protection, Building Automation

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24% off
ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use

ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentration Detection Easy To Use

$9.85 $12.96

Categories: Security & Protection, Building Automation

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28% off
SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature And Humidity In One Sensor I2C Communication

$14.11 $19.60

Categories: Security & Protection, Building Automation

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23% off
New MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM New MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM

New MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM

$13.85 $17.99

Categories: Security & Protection, Building Automation

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For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Oioxide Sensor S8 0053 For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Oioxide Sensor S8 0053

For Senseair S8 004-0-0053 S8-0053 Infrared CO2 Carbon Oioxide Sensor S8 0053

$238.80 $238.80

Categories: Security & Protection, Building Automation

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Retail MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM Retail MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR For CO2 Monitor 400-5000Ppm UART PWM

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