Quality Inspection for H2 Gas Detector - IR Light Source for NDIR Infrared Thermopile Gas Sensor Detector – Sunshine
Quality Inspection for H2 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:
The business keeps to the operation concept "scientific management, premium quality and efficiency primacy, customer supreme for Quality Inspection for H2 Gas Detector - IR Light Source for NDIR Infrared Thermopile Gas Sensor Detector – Sunshine , The product will supply to all over the world, such as: Costa Rica, Moldova, Cologne, We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.
By John biddlestone from Czech republic - 2018.05.15 10:52
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
By John from Canada - 2018.07.12 12:19