China Supplier H2s Gas Detector - IR Light Source for NDIR Infrared Thermopile Gas Sensor Detector – Sunshine
China Supplier H2s Gas Detector - IR Light Source for NDIR Infrared Thermopile Gas Sensor Detector – Sunshine Detail:
General Description
The IR Light Source is a type of incandescent light bulb, its special glass isolation cover can
transmit infrared light. It is widely used in infrared gas detection. The Maximum Diameter of
IR Light Source is 3.18mm, and the modulation frequency can be up to 3 Hz. The IR light source has the features of Good processability, Long lifetime and high reliability
The IR light source provides low cost and reliable infrared light sources with a long lifetime for nondispersive infrared (NDIR) gas detection by IR light absorption. These light sources can be used for wavelengths shorter than about 4.5 µm and are operated in DC or AC mode.
The spectral transmission of the quarz glass housing limits applicability of this low cost IR light source. The transmittance of infrared light in fields above 4.5µm wavelength is rather low. It means in effect that for the detection of gases like CO and NO there will not be enough light to generate a reasonable measurement signal.
Specification Parameter
Parameter | Symbol | Typical Value | Unit | Remarks |
Voltage | U | 5 | V | |
Current | I | 115±10 | mA | |
Power | P | 0.575±15 | W | |
Radiation Intensity | Ф | 0.15±15% | MSPC | |
Service Life | / | 40,000 | h | DC 5V |
Cutoff wavelength | / | 5 | µm |
ApplicationsStructure Size
Infrared Spectrum
Product detail pictures:
Related Product Guide:
Sticking to the principle of "Super High-quality, Satisfactory service" ,We are striving to generally be a very good business partner of you for China Supplier H2s Gas Detector - IR Light Source for NDIR Infrared Thermopile Gas Sensor Detector – Sunshine , The product will supply to all over the world, such as: USA, Rome, Haiti, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
By Ada from Belgium - 2017.03.07 13:42
We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
By Doris from Swaziland - 2018.06.05 13:10