Домашний портативный детектор co2, внутренний детектор качества воздуха, датчик сигнализации PM 2,5

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Цена:55,00 $ - 100,00 $*
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Описание и отзывы

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Product Description

Product Description

 1-11-21-31-41-51-61-71-8 Product Paramenters












































































































Product Name


Air Quality Monitor

 

Model


H7-CO2

 

Intended use


Detect CO2/Temperature/Humidity

 

Measuring Object


 Measuring Range


        Resolution


                       Accuracy

 

CO2


  0~9999ppm


            1ppm


                 ± 50ppm/±3% 

 

Temperature


    0~+50°C


              1°C


                       ± 1°C    

 

Humidity


   0%~99% RH


             1% RH


                       ±3.0%RH
               @20%~80% RH (25°C)

 

Output


Digital real-time screen 

 

Tuya APP

 

Visual Alarms



Green  light -  CO2: 0-700



Blue light - CO2: 700-1000

 

Yellow light - CO2: 1000-1500


Red light - CO2 >1500

 

Voice Alarms 


Voice alarm sounds when CO2>1500 

 

Power Supply


USB power line or  lithium-ion battery (optional)

 

Sensor


NDIR CO2 Sensor

 

Temperature and Humidity Sensor

 

Operating Environment


Temperature


0~+50 °C

 

Humidity


15%~80%RH

 

Storage
Environment


Temperature


-10~+ 50°C


Humidity


10%~90%RH





Company Information


 12211





FAQ


 Q1:What is Your MOQ and delivery time?
A1:In general, our MOQ is 1000pcs for OEM, 100pcs for distribution, 1 pc for end users.
The deliver time is 60 days for OEM, 20-30days for stock.

Q2:What certificates do you have for your products?
A2: All our products have CE&RoHS certificate. We also can do it as customers' requirement.

Q3:How can I get some samples?
A3: Sample order is acceptable. Some items are free for your test. Some items need to pay the sample fee, but all sample fee can be returnable after the final order confirmed.

Q4:How does your factory control quality?
A4: We have strict quality control system from Raw Materials control, Process control and Test of finished products. Each piece will be tested before packing.

Q5: What is the product warranty?

A5:One year guarantee. Three years for accessories to repair.

Q6: Do you have the capabilities of research and development and patent products?
A6:Yes, All products are designed and developed by our own engineer team. For now, We have tens of patented technology and products. We can completely meet your requirement of innovation and Intellectual Property Protection.

Q7: What is the Aviation Technology?
A7: We belong to Aviation Industry Corporation of China (AVIC), which is a leading developer of millitary aviation technology in China, We turn the technology to health and home care industry for civil use.

Q8:Where is your factory located? How can I visit there?
A8:Our company located in Jinan city, Shandong Province, China. You can fly to Jinan Airport or take a High Speed Rail (HRS) train to Jinan West High Speed Rail Station, We will pick you up.




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