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Ppm Air Quality

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Total 79328 products for ppm air quality Manufacture & Suppliers

YJJ MH-441D Non-dispersive Infrared (NDIR) Principle Methane Gas Sensor Is Used For HVAC Refrigeration And Indoor Air Quality Monitoring

...Indoor Air Quality Monitoring Features: MH-441D methane gas sensor is a general-purpose intelligent infrared gas sensor (hereinafter referred to as the sensor), using non-dispersive infrared (NDIR) principle...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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YJJ MH-Z19D CO2 Gas Sensor Is Used In Air Quality Monitoring Equipment

... small sensor, using non-dispersive infrared (NDIR) principle to detect CO2 in the air, with good selectivity, no oxygen dependence, long life and other characteristics; Built-in temperature compensation; At...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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YJJ ZE25-O3 Electrochemical Ozone Sensor Module Is Used In Air Quality Monitoring Equipment

.... Using electrochemical principle to detect ozone gas in the air, it has good selectivity and stability. Built-in temperature sensor, temperature compensation; At the same time with digital output and analog...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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ZE40-TVOC Air-Quality Detection Module High Sensitivity High resolution Low Power Consumption

... the presence of TVOC in the air, which has good selectivity and stability. Built- in temperature sensor for temperature compensation; digital output and analog voltage output for easy use. ......

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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ACD3100 CO2 Sensor Module Infrared NDIR CO2 Gas Concentration Detection For Air Quality Monitoring

...Infrared NDIR CO2 Gas Concentration Detection For Air Quality Monitoring Principle: ACD3100 is based on the non - dispersive infrared (NDIR) principle to detect the carbon dioxide concentration in the air. I...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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ZE08-CH2O High-precision Electrochemical Formaldehyde Gas Sensor For Indoor Air Quality (IAQ) Monitors Smart Home Devices

... formaldehyde (CH₂O, also known as formaldehyde) gas sensor, specifically engineered for real-time detection of formaldehyde concentrations in indoor and outdoor air. It integrates advanced electrochemical s...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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PMS9103M Laser - Based Dust Particle Sensor For Indoor Air Quality Monitoring

...capable of continuously collecting and calculating the number of suspended particles of different sizes in the air per unit volume, converting the data into mass concentration, and outputting it through a st...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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GR-S/CO2/5%VOL Miniature Non-Dispersive Infrared (NDIR) Gas Sensor for HVAC Systems Indoor Air Quality

...Air Quality Key Features: Miniature Size: Extremely compact form factor, ideal for space-constrained devices like wall-mounted thermostats or portable monitors. Low Power Consumption: Designed for energy-eff...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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50W Electric Air Purifier with Air Quality Sensor and LED Touch Screen for Home and Office

Product Description: Introducing our state-of-the-art Electric Air Purifier, designed to bring clean, fresh air into any environment, whether it��s your home or a commercial space. This Household Air Purifier an...

DONGGUAN VDETTE INFORMATION TECHNOLOGY CO.,LTD
Guangdong,China

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Integrated Circuit PS4-HCHO-5 Air Quality Sensors

... of catalytic reaction. The target gas to be measured generates a very small current, proportional to the gas concentration. Our technology offers a stable, high quality and...

SHENZHEN ECER NETWORK TECHNOLOGY CO.,LTD
China

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PTM400 Handheld VOC Gas Detector for Environmental Air Quality Monitoring

...Air Quality Monitoring OVERVIEW The PTM400 portable VOC analyzer, combining chromatographic analysis technology with a hydrogen flame ionization detector, fully complies with the requirements of HJ1012-2018 ...

Beijing HiYi Technology Co., Ltd
Beijing

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CO2 Carbon Monoxide Detector , Indoor Air Quality Alarm NDIR Sensor

... levels around your home. Move it from room to room to test CO2 levels in your house. High CO2 levels indicate inadequate or closed return air ducts. Low CO2 levels indicate too...

Beijing HiYi Technology Co., Ltd
Beijing

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Air quality monitor for PM2.5 HCHO TVOC(73A)

Air quality monitor for PM2.5 HCHO TVOC(73A) Product model:SD0212 Protocol:Wi-Fi,Bluetooth Sales Area:Europe,Japan and South Korea,North America Certification:CE,RoHS Product Parameters Product model:73A Produc...

Shenzhen Tuya Smarts Technology Co., Ltd
China

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Air quality monitor for PM2.5 HCHO TVOC(SD0213)

Air quality monitor for PM2.5 HCHO TVOC(SD0213) Product model:SD0213 Protocol:Wi-Fi,Bluetooth Sales Area:Europe,Japan and South Korea,North America Certification:CE,RoHS Product Parameters Product model:SD0213 ...

Shenzhen Tuya Smarts Technology Co., Ltd
China

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Air Quality Monitor For PM2.5 HCHO TVOC

Air Quality Monitor For PM2.5 HCHO TVOC Product model:SD0214 Protocol:Wi-Fi,Bluetooth Sales Area:Europe,Japan and South Korea,North America Certification:CE,RoHS Product Parameters Product model:605 Product Cat...

Shenzhen Tuya Smarts Technology Co., Ltd
China

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Air quality monitor for PM2.5 HCHO TVOC(601A)

Air quality monitor for PM2.5 HCHO TVOC(601A) Product model:SD0215 Protocol:Wi-Fi,Bluetooth Sales Area:Europe,Japan and South Korea,North America Certification:CE,RoHS Product Parameters Product model:601A Prod...

Shenzhen Tuya Smarts Technology Co., Ltd
China

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Air quality monitor for PM2.5 CO2(72D)

...:72D Product Category:Air Quality Monitor Product Color:Black Market Specifications:British Version Battery Type:Lithium Battery Function Description:It's air quality monitor to detect PM2.5, CO2, Temper...

Shenzhen Tuya Smarts Technology Co., Ltd
China

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DM306C air quality detector

...air quality detector Product model:SD0217 Protocol:Subpieces Sales Area:Europe,North America,South America,Japan and South Korea,Middle East,Southeast Asia Certification:CE,RoHS Product Parameters Product mo...

Shenzhen Tuya Smarts Technology Co., Ltd
China

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High-Efficiency Stainless Steel Water Curtain Spray Booth for Superior Air Quality

High-Efficiency Stainless Steel Water Curtain Spray Booth for Superior Air Quality Price: USD 1,500 - USD 3,500 / SET (Adjustable based on dimensions) MOQ: 1 Set Delivery Time: 15 Days After ......

CoatTech Intelligent Equipment(Guangzhou) CO.,LTD
China

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YJJ 110-406 3SP-O3-20 3SP-O3-5P Small Volume Ozone Sensor O3 Sensor Is Used For Air Quality Monitoring

...Air Quality Monitoring Features: Our screen-printed electrochemical Sensor technology (SPEC Sensor™) revolutionizes existing technology and provides safety for users and industry Monitoring offers new applic...

ShenzhenYijiajie Electronic Co., Ltd.
Guangdong,China

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