Search Results for "how to measure indoor air quality"

1000 Results

China P5 Indoor Outdoor Stage Rental Full Color LED Display 5mm Pixel Pitch 40000dots/㎡ for sale

P5 Indoor Outdoor Stage Rental Full Color LED Display 5mm Pixel Pitch 40000dots/㎡ Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 5 sqm · Delivery Time: 7-10 working days after receive your payment ·

China Indoor Outdoor P5 Full Color LED Video Wall 5mm Pixel Pitch 1500cd/M2 Brightness for sale

Indoor Outdoor P5 Full Color LED Video Wall 5mm Pixel Pitch 1500cd/M2 Brightness Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 2 sqm · Delivery Time: 7-10 working days after receive your payment ·

China High Definition Indoor LED Display for Advertising and Displays Cabinet Size 480*480mm*68mm Module Size 320*160 000 Hours Lifetime for sale

High Definition Indoor LED Display for Advertising and Displays Cabinet Size 480*480mm*68mm Module Size 320*160 000 Hours Lifetime Shenzhen ShiXin Display Technology Co.,Ltd

Price: by negotiation · MOQ: 5sqm · Delivery Time: 10 working days ·

China Nationstar SMD 1515 Package Indoor Full Color LED Display with 160000 Dot/m2 Density and 1000 Brightness for Showrooms for sale

Nationstar SMD 1515 Package Indoor Full Color LED Display with 160000 Dot/m2 Density and 1000 Brightness for Showrooms Shenzhen ShiXin Display Technology Co.,Ltd

Price: by negotiation · MOQ: 5sqm · Delivery Time: 10 working days ·

China High Brightness 1000 Most Popular Indoor Full Color LED Display with Lifetime 000 Hours and Cabinet Size 480*480mm*68mm for sale

High Brightness 1000 Most Popular Indoor Full Color LED Display with Lifetime 000 Hours and Cabinet Size 480*480mm*68mm Shenzhen ShiXin Display Technology Co.,Ltd

Price: by negotiation · MOQ: 5sqm · Delivery Time: 10 working days ·

China Indoor Fixed Installtion LED Video Wall Screen P3 Fine Pitch HD Meeting Room Church Full Color for sale

Indoor Fixed Installtion LED Video Wall Screen P3 Fine Pitch HD Meeting Room Church Full Color Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 2 sqm · Delivery Time: 7-10 working days after receive your payment ·

China 250*250mm Module Size Indoor Full Color LED Display with Nationstar SMD 1515 Package and 100 Years Lifetime for sale

250*250mm Module Size Indoor Full Color LED Display with Nationstar SMD 1515 Package and 100 Years Lifetime Shenzhen ShiXin Display Technology Co.,Ltd

Price: by negotiation · MOQ: 5sqm · Delivery Time: 10 working days ·

China Digital Poster and LSN/NoVa Control System for 147456 Dot/m2 Density Indoor LED Display Screen for sale

Digital Poster and LSN/NoVa Control System for 147456 Dot/m2 Density Indoor LED Display Screen Shenzhen ShiXin Display Technology Co.,Ltd

Price: by negotiation · MOQ: 5sqm · Delivery Time: 10 working days ·

China Video Wall High Definition Indoor LED Display with 1000 Brightness Business P2.604 for sale

Video Wall High Definition Indoor LED Display with 1000 Brightness Business P2.604 Shenzhen ShiXin Display Technology Co.,Ltd

Price: by negotiation · MOQ: 5sqm · Delivery Time: 10 working days ·

China Best Viewing Angle 2m-10m Indoor Full Color LED Display for Digital Poster Cabinet size 500*1000mm*75mm for sale

Best Viewing Angle 2m-10m Indoor Full Color LED Display for Digital Poster Cabinet size 500*1000mm*75mm Shenzhen ShiXin Display Technology Co.,Ltd

Price: by negotiation · MOQ: 5sqm · Delivery Time: 10 working days ·

China Super Slim HD SMD Indoor Stage Full Color P5 LED Display Screen Video Wall High Refresh Rate for sale

Super Slim HD SMD Indoor Stage Full Color P5 LED Display Screen Video Wall High Refresh Rate Shenzhen ShiXin Display Technology Co.,Ltd

Price: 416$-638$ · MOQ: 5 pcs · Delivery Time: 7-15 working days after receive your payment ·

China P3 Indoor Full Color LED Video Wall 1000cd/Sqm Full Color Display for sale

P3 Indoor Full Color LED Video Wall 1000cd/Sqm Full Color Display Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 5 sqm · Delivery Time: 7-10 working days after receive your payment ·

China P3 Indoor Full Color stage LED Display 3mm Pixel Pitch 27778 Pixels/M2 for sale

P3 Indoor Full Color stage LED Display 3mm Pixel Pitch 27778 Pixels/M2 Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 2 sqm · Delivery Time: 7-10 working days after receive your payment ·

China P3 Indoor LED Video Wall Full Color 1000cd/Sqm Full Color Display for sale

P3 Indoor LED Video Wall Full Color 1000cd/Sqm Full Color Display Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 5 sqm · Delivery Time: 7-10 working days after receive your payment ·

China P1.875 Indoor Full Color LED Display 284440 Dots/Sqm 480x480mm Cabinet for sale

P1.875 Indoor Full Color LED Display 284440 Dots/Sqm 480x480mm Cabinet Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 5sqm · Delivery Time: 7-10 working days after receive your down payment ·

China Wall Mount Full Color Video Led Screen Rental Fixing P3 Indoor Display Screen for sale

Wall Mount Full Color Video Led Screen Rental Fixing P3 Indoor Display Screen Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 3 pcs · Delivery Time: 7-10 working days after receive your payment ·

China Full Color P2 Indoor LED Display Panel Fine Pitch Pixel 250000/M² Density for sale

Full Color P2 Indoor LED Display Panel Fine Pitch Pixel 250000/M² Density Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 2 sqm · Delivery Time: 7-10 working days after receive your payment ·

China 2500nits Brightness P3 Indoor LED Rental Video Display Panel with Air-Plug Connection Design Pixel Density 111111dots/sqm for sale

2500nits Brightness P3 Indoor LED Rental Video Display Panel with Air-Plug Connection Design Pixel Density 111111dots/sqm Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 1sqm can be available · Delivery Time: 5-8 working days ·

China Church Stage Background Big Led Display Screen Panel Wall Full Color P3 Stage Indoor for sale

Church Stage Background Big Led Display Screen Panel Wall Full Color P3 Stage Indoor Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 3 pcs · Delivery Time: 7-10 working days after receive your payment ·

China Indoor Stage P4.81 SMD Full Color LED Video Wall Panel 500x500mm IP65 for sale

Indoor Stage P4.81 SMD Full Color LED Video Wall Panel 500x500mm IP65 Shenzhen ShiXin Display Technology Co.,Ltd

Price: negotiation · MOQ: 1 pcs · Delivery Time: 7-10 working days after receive your payment ·

Prev 2 3 4 5 6 Next