10000 Piece/Pieces per Month Urgnet order can provide overtime production
Packaging & Delivery
carring case for carbon monoxide detector
shenzhen port in China
1 - 100
To be negotiated
Hot sale USB interface Carbon dioxide detector for Co2 measurement TL-2000H
The carbon dioxide detector detects the carbon dioxide gas of the onsite environment through absorption principle of infrared light sources.
The product has the characteristics of temperature and humidity tendency chart, 999 groups of data record, 3.2″TFT full color display, alarm setting, data record of time interval measurement, real-time date and time, chargeable lithium battery or separate external USB charging, use life of sensor is more than 8000 hours and stable data
Carbon dioxide concentration measurement scope
Resolution ratio of carbon dioxide concentration
±10% of readings of ±40PPM
Working temperature range
Working humidity range
Storage temperature range
Temperature measurement range
Temperature measurement accuracy
Humidity measurement range
Built in with demountable 3.7V/18650 cylinder battery or externally connected 5V USB power supply
Battery service life
2200mAh capable of continuous work at >9 hours
Auto power off
Capable of being set (with factory default as automatic power off in 15 minutes)
Carbon dioxide concentration level:
400-450PPM(excellent):usual outdoor air level
450-700PPM(Good)The typical value of living space with good ventilation.
700-1000PPM(Minor pollution)The living environment with poor ventilation.
1000-2000PPM (middle level pollution) insufficient oxygen makes people sleepy and the air that may cause complaint.
2000-5000PPM (serious pollution):The stagnant, old and muggy air. The phenomenon of headache, drowsiness with distraction, declination of attention, tachycardia and slight nausea.
Above 5000PPM (serious pollution): may cause serious anoxia or lead to perpetual cerebral injury, coma or even death when exposing in air.
Packaging & Shipping
100% quality guarantee
Q1: How do you guarantee the quality?
A1: One year's guarantee from date on B/L.Normally. If it's quality problem,we promise to return goods or funds.
Q2: Is OEM available
A2: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.
Q3: Can we buy 1 pc for sample testing
A3: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.
Q4: What kind of payment your company accept?
A4: T/T , Western Union, MoneyGram, Paypal , ect.
Q5: If we have not found the model from website, what should we do
A5: Please email us with description and picture of the product, we research and develop new model every month,and some of them maybe have not been uploaded in website immediately.But If this is a new products for us, we can develop it for you after get all detailed information about your product.
Q6: How to deliver the goods for trial order or small order
A6: For small order, we prefer to choose international express, such as DHL, TNT, EMS which are faster and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official.
Choose us, Please trust that we are the best one you are looking for !
If you are looking for other products in China, please feel free to contact me. i will do my best to help you.