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COTK-3 Desktop Carbon Dioxide ( CO2 ) Indoor Air Quality IAQ Tester Temperature Humidity RH Meters-Tekcoplus Ltd.
COTK-3 Desktop Carbon Dioxide ( CO2 ) Indoor Air Quality IAQ Tester Temperature Humidity RH Meters-Tekcoplus Ltd.
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COTK-3 Desktop Carbon Dioxide ( CO2 ) Indoor Air Quality IAQ Tester Temperature Humidity RH Meters

$141.90 USD $82.99 USD

COTK-57_CD_ADAPTOR Portable Digital Carbon Dioxide Temperature Humidity Tester with CD & Cable Data logger 9999ppm NDIR Sensor CO2 Monitor Wet Bulb, Dew Point IAQ Detector
COTK-57_CD_ADAPTOR Portable Digital Carbon Dioxide Temperature Humidity Tester with CD & Cable Data logger 9999ppm NDIR Sensor CO2 Monitor Wet Bulb, Dew Point IAQ Detector
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COTK-57_CD_ADAPTOR Portable Digital Carbon Dioxide Temperature Humidity Tester with CD & Cable Data logger 9999ppm NDIR Sensor CO2 Monitor Wet Bulb, Dew Point IAQ Detector
$213.90 USD
TK297PLUS Carbon Dioxide Controller with Relay Function and NDIR Sensor CO2 Indoor Air Quality Monitor
TK297PLUS Carbon Dioxide Controller with Relay Function and NDIR Sensor CO2 Indoor Air Quality Monitor
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TK297PLUS Carbon Dioxide Controller with Relay Function and NDIR Sensor CO2 Indoor Air Quality Monitor
$165.90 USD
TK317PLUS Indoor Air Quality Monitor Visual and Audible Alarm Accurate Mountable Real-time CO2 Temperature & Humidity Measurement
TK317PLUS Indoor Air Quality Monitor Visual and Audible Alarm Accurate Mountable Real-time CO2 Temperature & Humidity Measurement
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TK317PLUS Indoor Air Quality Monitor Visual and Audible Alarm Accurate Mountable Real-time CO2 Temperature & Humidity Measurement
$198.90 USD
TK353PLUS Carbon Dioxide CO2 Detector Smart WiFi Indoor Air Quality Meter with NDIR Sensor CO2 Gas Indicator for Bedroom, Living, Classroom, Office
TK353PLUS Carbon Dioxide CO2 Detector Smart WiFi Indoor Air Quality Meter with NDIR Sensor CO2 Gas Indicator for Bedroom, Living, Classroom, Office
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TK353PLUS Carbon Dioxide CO2 Detector Smart WiFi Indoor Air Quality Meter with NDIR Sensor CO2 Gas Indicator for Bedroom, Living, Classroom, Office
$74.90 USD
TK356PLUS Digital Carbon Dioxide (CO2) Controller & Monitor Auto Detect Day Night, Remote Dual Beam NDIR Sensor for Greenhouse, Grow Rooms, Hydroponics Rooms
TK356PLUS Digital Carbon Dioxide (CO2) Controller & Monitor Auto Detect Day Night, Remote Dual Beam NDIR Sensor for Greenhouse, Grow Rooms, Hydroponics Rooms
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TK356PLUS Digital Carbon Dioxide (CO2) Controller & Monitor Auto Detect Day Night, Remote Dual Beam NDIR Sensor for Greenhouse, Grow Rooms, Hydroponics Rooms
$170.90 USD
TK357PLUS Touch Screen Smart CO2 Monitor Home Essential IAQ Tester with Buzzer Alarm Logged Data Review Temperature and Humidity Measure
TK357PLUS Touch Screen Smart CO2 Monitor Home Essential IAQ Tester with Buzzer Alarm Logged Data Review Temperature and Humidity Measure
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TK357PLUS Touch Screen Smart CO2 Monitor Home Essential IAQ Tester with Buzzer Alarm Logged Data Review Temperature and Humidity Measure
$99.90 USD
TK396PLUS Wallmount CO2 Monitor Carbon Dioxide Temperature & Humidity Tester Indoor Air Quality (IAQ) Meter 400~5000PPM Measure High Accuracy w/ NDIR Sensor
TK396PLUS Wallmount CO2 Monitor Carbon Dioxide Temperature & Humidity Tester Indoor Air Quality (IAQ) Meter 400~5000PPM Measure High Accuracy w/ NDIR Sensor
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TK396PLUS Wallmount CO2 Monitor Carbon Dioxide Temperature & Humidity Tester Indoor Air Quality (IAQ) Meter 400~5000PPM Measure High Accuracy w/ NDIR Sensor
$40.70 USD
TK399PLUS Carbon Dioxide CO2 Monitor with Temperature and Humidity Measure Large Colored Display NDIR Sensor Rechargeable Meter for Air Quality in Homes, Offices, Schools, etc.
TK399PLUS Carbon Dioxide CO2 Monitor with Temperature and Humidity Measure Large Colored Display NDIR Sensor Rechargeable Meter for Air Quality in Homes, Offices, Schools, etc.
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TK399PLUS Carbon Dioxide CO2 Monitor with Temperature and Humidity Measure Large Colored Display NDIR Sensor Rechargeable Meter for Air Quality in Homes, Offices, Schools, etc.
$49.90 USD
TK419PLUS Digital (CO2) Carbon Dioxide Controller with Temperature Humidity Monitor NDIR Sensor for Greenhouses, Nursery, Winery, Wine Cellar, Home
TK419PLUS Digital (CO2) Carbon Dioxide Controller with Temperature Humidity Monitor NDIR Sensor for Greenhouses, Nursery, Winery, Wine Cellar, Home
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TK419PLUS Digital (CO2) Carbon Dioxide Controller with Temperature Humidity Monitor NDIR Sensor for Greenhouses, Nursery, Winery, Wine Cellar, Home
$144.90 USD
TK421PLUS Digital CO / CO2 / TVOC Meter with Humidity & Temperature Measurement IAQ Tester with Professional NDIR Sensor Ideal for Air Quality Monitoring in the Home, Offices, School, Hotels and Others
TK421PLUS Digital CO / CO2 / TVOC Meter with Humidity & Temperature Measurement IAQ Tester with Professional NDIR Sensor Ideal for Air Quality Monitoring in the Home, Offices, School, Hotels and Others
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TK421PLUS Digital CO / CO2 / TVOC Meter with Humidity & Temperature Measurement IAQ Tester with Professional NDIR Sensor Ideal for Air Quality Monitoring in the Home, Offices, School, Hotels and Others
$63.90 USD
TK422PLUS Digital HCHO / CO2 / TVOC Meter with Humidity & Temperature Measurement IAQ Tester with Professional NDIR Sensor Ideal for Air Quality Monitoring in the Home, Offices, School, Hotels and Others
TK422PLUS Digital HCHO / CO2 / TVOC Meter with Humidity & Temperature Measurement IAQ Tester with Professional NDIR Sensor Ideal for Air Quality Monitoring in the Home, Offices, School, Hotels and Others
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TK422PLUS Digital HCHO / CO2 / TVOC Meter with Humidity & Temperature Measurement IAQ Tester with Professional NDIR Sensor Ideal for Air Quality Monitoring in the Home, Offices, School, Hotels and Others
$55.90 USD
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