Technical Parameter:
※ Power supply: AC 100-240V
※ Large LCD Displays the 24-hour average or maximum CO₂ value
※ Stable NDIR Sensor for CO₂ detection
※ Detect temperature, humidity, HCHO, TVOC, PM2.5 optional
※ Transmission distance> 100m
※ Working frequency: 433MHZ
|
item |
value |
|
Place of Origin |
China |
|
Zhejiang |
|
|
Brand Name |
JBE |
|
Model Number |
TCS0301R |
|
Special Features |
CO2 ALARM |
|
Battery lifetime |
10 Years |
|
Environmental standards |
RoHS,REACH |
|
Communication protocol |
Wireless |
|
Operating voltage |
DC5V |
|
Screening type| |
CO2 |
|
Examination area |
400-5000PPM |
|
Charge Jack |
Type-C |
|
Battery capacity |
1900mAh |
|
work environment| |
-10~50℃ ≤95%RH Non-condensate |
|
Product Size |
86x86x26mm |
|
Product net weight |
113g |
How is CO2 Actually Detected?
CO2 gas detectors use an NDIR CO2 sensors that detects the presence of CO2 molecules in the air based on the absorption of infrared light.
As IR light passes through a sample tube of air, the CO2 gas molecules absorb a single band of IR light while letting other wavelengths of light pass through. At the other end of the tube, the remaining light hits an optical filter that absorbs every wavelength of light except the wavelength absorbed by the CO2. The remaining CO2 molecules are counted by an infrared light detector which sends an analog voltage to the sensor's circuitry. In this way, a carbon dioxide sensor can be said to "count" the number of CO2 molecules in the air.
Is a CO2 gas detector the same as a carbon monoxide detector?
No. While both carbon dioxide (CO2) and carbon monoxide (CO) detectors are important, they are very different. A CO2 detector will not detect CO, and vice versa. While both gases have some similarities they are very different.
One critical differentiator is that carbon dioxide is natural and non-flammable, while carbon monoxide is the product of incomplete combustion and flammable. While carbon dioxide can be naturally found in the earth's atmosphere, carbon monoxide is not.
Note that the density of both gases is also very different. CO2 is heavier than CO. For this reason, a CO2 detector should be near the floor while a CO detector should be placed near the ceiling to ensure proper detection.
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FAQ:
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2. Do you have any MOQ limit? Can I order one piece for sample to test the quality?
A: For Non-custom packaging,No MOQ limit; Also,We recommend to check the sample before order.
Q3:How long is the lead time?
A: (1) 1-3 working days for sample order
(2) for general order, It depends on the order quantity,Usually,35 days after the order confirmed
Q4.Do you support OEM & ODM order?
A: Yes. Please contact with our salesman to talk more details.
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