air quality index beijing

Brand Name:Ucloud

Model Number:UY-DT-D

Place of Origin:China

... Carbon dioxide Carbon monoxide Ammonia Hydrogen Sulfide Sulfur dioxide Oxygen Liquefied gas City gas Smart Air Quality Detector Air Quality Monitor PM2.5 Detector Color coded Air Quality Indicator Ucloud®

Brand Name:GENEVISION

Model Number:MOAD-550550-250322

Place of Origin:CHINA

...Air Quality Sensor Touch Screen Kiosk Description: The lcd advertising player 55inch double side outdoor advertising floor mounted screen or floor standing kiosk- it is with the function of Water&Dust proof, SPCC shell, 4K resolution, double 55 inch touch screen, brightness control system, lightness automatically control sensor as well as camera and microphones, emergency button, air quality...

Model Number:TPH01918

Brand Name:YIERYI

Place of Origin:Guangdong, China

Portable 5-in-1 Air Quality Monitor Comprehensive air quality detection with CO2, HCHO (Formaldehyde), TVOC, Temperature & Humidity monitoring capabilities. Product Specifications Detection Parameters: CO2, HCHO (...

Brand Name:DEKON or OEM

Model Number:CX-04

Place of Origin:CHINA

...air quality device IAQ Cube UVC LED and photocatalysis filter HEPA filter H11 with bipolar plasma UVC +UVA LED lamp; Metal photocatalysis filter; Two pcs plasma generator; With one HEPA 13 filter; Double sides fan; CADR-170CMH/100CFM Speed-3 speeds. Noise Level-40dBA H speed, 22dBA low speed. Display-PM2.5 display, air quality light display. Detailed Specifications Air...

Brand Name:Center Enamel

Model Number:Aluminum Dome Roofs

Place of Origin:China

Internal Floating Roof for Fuel Oil Storage Tanks: A Proven Method for Reducing Fuel Loss and Meeting Stricter Air Quality Standards Fuel oil storage tanks hold various grades of fuel used for industrial heating, power generation, and marine ...

Brand Name:OEM

Model Number:OKY3350-1

Place of Origin:Guangdong, China

VOCs Air quality Detecting HDC1080 Gas Sensor Module Carbon Dioxide Detector CCS811 Description CJMCU-8118 a gas sensor chip system chip (SSoC) + temperature and humidity sensor, using low-power sensing technology to detect indoor volatile organic ...

Place of Origin:Zhejiang, China (Mainland)

Model Number:HG-C040

Brand Name:HONGE, OEM

Ultrasonic humidifier aromatherapy machine electric air freshener aroma oil diffuser Product Description Ultrasonic humidifier aromatherapy machine electric air freshener aroma oil diffuser Model HG-C040 Product Name Ultrasonic humidifier Power 25W ...

Brand Name:Melton

Model Number:P2.5-32S

Place of Origin:China

Parameter Value Product Model P2.5 indoor full color display Pixel Pitch 2.5mm Driving Mode 1/32 scan constant current Pixel Configuration 1R1G1B LED Type 3-in-1 black SMD2121 Module Size 320×160mm Cabinet Size W640mm×H640mm×D60mm Cabinet Weight 7.5kgs ...

Brand Name:LIYI

Model Number:LY-RR

Place of Origin:CHINA

...Index Tester,Melt Flow Index MFI Testing Machine Specifications Melt Flow testing machine 1.Melt Flow Indexer is used to determine melt-mass flow rate . 2.High quality,melt indexer 3.Direct factory 1.Melt Flow testing for PP and PE 1.Melt index tester is used to determine melt-mass flow rate (MFR). 2.High quality,melt indexer Electronic MFR Plastic Melt Flow Index...

Brand Name:OKSTAR

Model Number:ST-M04X

Place of Origin:China

...outdoor fitness equipments in Beijing, China. We have a wide selection of high-tech creative design and durable products for schools, parks, community and kindergarten etc. -Hundreds of products ...

Brand Name:JP

Place of Origin:BEIJING

...Beijing, China, start from 2010,sell to Oceania(25.00%),Western Europe(25.00%),North America(15.00%),Northern Europe(10.00%),Eastern Europe(10.00%),South America(8.00%),Eastern Asia(6.00%),Southern Europe(1.00%). There are total about 11-50 people in our office. 2. how can we guarantee quality...

Brand Name:DAXIAN

Model Number:DX8355

Place of Origin:China

...Index Tester.Applicable for yarn index test in textile industry Scope of Application:Used to determine the flammability of materials when exposed to flame in air. Suitable for homogeneous solid materials, laminated materials, soft and thin sheet materials, and film materials. Key Features: 1. Structure - Control panel processed by CNC machine tools with rounded corners for an elegant look. - Made of high-quality...

Place of Origin:China

Brand Name:HongCe

Model Number:HHAB01

... by using a mass flow controller to achieve to precisely control the temperature of the soldering and solder bath, to ensure the stability and consistency of welding quality. Indexing by the sophisticated automatic divider, can

Brand Name:STATEMED

Model Number:STT9-MAD21

Place of Origin:CHINA

... and after-sale together, specialized in Medical Ultrasonic Instruments, ENT Workstation, Medical Endoscope Imaging Systems, Colposcope, Spectral Instrument for gynecology, Plasma Air Disinfection Machine,

Brand Name:CISCO

Model Number:AIR-PWR-5500-AC

...AIR-PWR-5500-AC 5500 SERIES WIRELESS CONTROLLER REDUNDANT AC POWER SUPPLY Overview Quick Details Place of Origin: Beijing, China (Mainland) Brand Name: Cisco Model Number: AIR-PWR-5500-AC Place of Origin:: Beijing, China (Mainland) Brand Name:: cisco Model Number:: AIR-PWR-5500-AC= conditions:: 90% TO NEWl Frequency Required: 50/60 Hz lead time: within 1-2days Input Voltage: AC 100-240 V Product name: Product Description AIR...

Place of Origin:China Material from Japan

Brand Name:Knight Vision

Model Number:1.523 sunlenses

...index myopia optical Resin lenses free shipping by post air mailUS $ 1.45/pair 2.2.1stock 1.61 single vision ASP HMC high index optical Resin lenses free shipping by post air mailUS $ 2.90/pair 2.3.1stock lens 1.67 ASP HMC Single Vision optical resin lenses...

Brand Name:K-LING

Model Number:KEL-AC002

Place of Origin:China

...Air Filters Active carbon air filters are designed to improve air quality in indoor spaces by removing impurities and harmful particles from the air. These filters are made of high-quality activated carbon, which has a high surface area and strong adsorption capacity, enabling it to effectively trap pollutants, particulate matter, and volatile organic compounds (VOCs) in the air. Features Active carbon air...

Brand Name:Joeben

Model Number:EM39

Place of Origin:ShenZhen

High quality indexable end mill long flute 4 flutes square end mills overview Product Description 1.We not only supply all kinds of high quality solid carbide End Mills ,but also different types of Drill Bits,Reamers,Tool Holders,Cutter Heads,Saw Blades...

Brand Name:Hongsheng

Model Number:HT-B48

Place of Origin:Guangdong China

... Item Weight 0.109 Kilograms Mount Type Glue Specific Uses For Product Hot Tub / SPAS Description: Spa Air Control Valve 1" Glue in fitting in