Indoor CO2 meter, CO2 temperature humidity Monitor, workshop classroom office air Quality CO2 monitor
Feature: CO2 air quality detector A button on / off , self-monitoring of the boot , easy to operate Temperateure detectors Humidity detector Powered by AAA 3PC ( not include ) Or micro usb supply power ( include Product size : 80 *42*50mm Material : Plastic ( ABS ) product weight : 90g or so Specifications : sensing method : Dual channel NDIR ( Non-dispersive infrared ) measurement range : 400 to 5000ppm accuracy : + / -50ppm + 5 % of measured value warm-up time : under 2 minutes response time : under 30 seconds ( diffusion ) sampling interval : 2 seconds
Packing & Delivery
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Company Profile
Title goes here.
Shenzhen Yuan guang hao electronics Co., Ltd established in 1999, is a professional manufacturer engaged in the research,development, production, sales and service of digital alarm clock, kitchen timer, weather station, air quality detector,hygrometer & thermometer.
Yuan guang hao Electronics covers an area of 4,500 square meters, it has 200 staff, 6 automatic assembly production lines, 12 injection molding machines and a variety of precision testing machines such as Temp & Humi Programmable Chamber, Precision Salt Spraying Tester, wire bending test machine, key life test machine, quartz watch/clock analyzer, clock tester etc.
Devote to products design, research and development, our products won Germany Red Dot Design Award, China Red Star Design Award,Taiwan Golden Pin Design Award etc. Many products also obtained design patents, invention patents and utility model patents。
Based on quality management system and environmental management system , we have 14 quality control staff to control the quality from incoming material to final completed product, all of our products comply with C E Rohs and F C C standards.
Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as North America, Western Europe, Russia, Japan, Korea etc. We also welcome O E M and O D M orders. Whether selecting a current product from our catalogue or seeking new product development, welcome to contact us at anytime.
R&D With an independent workshop with excellent environment, through careful and rigorous production of employees, we can turn individual parts into beautiful products.。
Design
Pay attention to every detail, give each product its vitality, and realize the resonance between the product and the heart.。
Quality
Product quality determines the value of the product, through the strict testing of equipment, repeated verification, to ensure the superior quality of each product.
Certifications
FAQ
Q1: Are you factory? Where is the location?
A1: Yes,Our factory is found in 1999.
We are a factory specializing in alarm clock，kitchen timer, wireless charging houseware electronic products etc. over 20 years.Office and Factory Address :NO 7 Building Lian Yi Street, Tang Keng Rd, Liu Yue HengGang town, Long Gang District, ShenZhen,China
Q2: What are your advantages?
A2: Low MOQ,High precision mould,Defect rate less than 0.5%,Reasonable price,Real-time service.
Q3: How do you control products quality?
A3: Full inspection on production line,Random inspection before shipping according
Q4: How do you ship goods?
A4: Sea shipping,Air cargo shipping,Courier shipping(DHL,UPS,FEDEX,TNT etc),As a powerful factory, we always can get lowest shipping cost.
