Indoor air quality monitoring sickroom use CO2 detector
- Category: >>>
- Supplier: Hebei Greenworld E-Commerce Co. Ltd.
Share on (1600412420645):
Product Overview
Description
Product Description
Indoor air quality monitoring sickroom use CO2 detector
Features
CO2: it is commonly present as a compound in the atmosphere, accounting for about 0.04% (400 ppm) of the volume of the atmosphere, and usually produced in burning of organic compounds, the respiratory action of cells, the fermentation of microorganisms, etc. The carbon dioxide in indoor environment is mainly from human breathing.
Features | CO2 concentration/temperature/humidity detection |
DetectionTechnology | Non-dispersive infraredabsorption (NDIR) |
DetectionMethod | CO2 gas sensor/temperature andhumidity sensor |
Range of application | 400~5000PPM |
Unit | PPM/℃/%RH |
Power Supply | USB/lithium battery |
Response Time | <120S |
Value Update Time | <3S |
Battery Capacity | 1600mAh |
Dimensions of product | 90X80X40(mm) |
Net Weight | 113g |
Dimensions of display | 84 X 74(mm) |
Display Mode | Digital display |
Operating temperature | -10℃~+50℃ |
certificate
workshop1
development market
FAQ
Q. How does your factory do regarding quality control?
A: we have standard QC system to control the quality.
Q: Is it certificated ?
A: Yes, it is with CE certificated.
Q: How long time warranty do you have?
A:We offer two-year warranty for the main unit and and accessories. And we have the professional service engineer to respond your service request within 24h.
Q:Whats your payment terms?
A:We accept payment by T/T, Western Union, Paypal, L/C, Trade Assurance etc.
Q: Shipping way:
A:By express, by air , or by Sea Q: Is it all right to make customers’own brand name?
A: That’s all right to make your own brand name.
Q:How to place an order?
A:1. Sample approval.
2. Client approves our pp sample, and get the testing report if any necessary.
3. Mass Production.
4. Arrange shipment. Silicone Sippy Cup Lid
5. Supplier arranges necessary documents and sends copy of these documents.
6. Client effect balance payment.
7. Supplier sends original documents or telex release the good
A: we have standard QC system to control the quality.
Q: Is it certificated ?
A: Yes, it is with CE certificated.
Q: How long time warranty do you have?
A:We offer two-year warranty for the main unit and and accessories. And we have the professional service engineer to respond your service request within 24h.
Q:Whats your payment terms?
A:We accept payment by T/T, Western Union, Paypal, L/C, Trade Assurance etc.
Q: Shipping way:
A:By express, by air , or by Sea Q: Is it all right to make customers’own brand name?
A: That’s all right to make your own brand name.
Q:How to place an order?
A:1. Sample approval.
2. Client approves our pp sample, and get the testing report if any necessary.
3. Mass Production.
4. Arrange shipment. Silicone Sippy Cup Lid
5. Supplier arranges necessary documents and sends copy of these documents.
6. Client effect balance payment.
7. Supplier sends original documents or telex release the good
Can you do OEM?
A: Yes, we can do OEM. We have complete facilities and more than 20 years experiences ready for
your service.
Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
How can get the shipping cost?
A: You tell us your destination port or delivery address, we check the Sea Freight or Air Freightfor you based on your requirement.
A: Yes, we can do OEM. We have complete facilities and more than 20 years experiences ready for
your service.
Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
How can get the shipping cost?
A: You tell us your destination port or delivery address, we check the Sea Freight or Air Freightfor you based on your requirement.
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
