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LF Series (OGI)

Cooled Infrared Camera Core for Optical Gas Imaging

FEATURES

Meet various requirements

Different coolers available for light weight, low power, long operation life
Long range, non-contact, high efficient and high reliability
Guarantee secure and wide range of gas leak detection

High sensitivity

Quite efficient in application of low gas concentration and slow gas flow
Effective leak detection includes Alkanes, Alkenes, Alcohols, Benzenes, Ketones and other gases

DESCRIPTION

LF series OGI (optical gas imaging) cooled infrared camera cores are specially developed for easier integration into gas thermal imager to detect gas leakage in the production and transportation process of petrochemical enterprises, so that safety production, environmental protection supervision and cost saving can be guaranteed. It uses 320×256/30μm cooled infrared detector and utilizes spectral wavelength filtering technology to visualize some invisible gases like VOCs (volatile organic compounds) that cannot be seen by naked eyes. 
LF series infrared camera core is specific for detecting minute fugitive emissions of industrial gases. Its high sensitivity is suitable for detection scene with low gas concentration and slow gas flow rate. Inspectors can find the gas that pollutes the environment or is harmful to personnel assets, and timely avoid profitable gas loss.
Its real time non-contact measurement is also helpful for inspectors to detect the gas leakage in dangerous areas or areas that are difficult to access, so as to ensure the safety of inspection personnel. It has great application value in safety production, environmental protection supervision and cost saving.

APPLICATIONS

Petrochemical Industry
Environmental Monitoring
Safety Production

SPECIFICATIONS

ModelLF330Z3-LC4LF330Z3-RC3LF330C2
Resolution320×256
Pixel Size30μm
Spectral ResponseMW 3.2±0.1μm~3.5μm±0.1μmLW 10.3±0.1μm~10.9μm±0.1μm
Cooling Time (25±3℃)≤6.5min≤8min
IR Detector NETD (25±3℃)≤10mK≤20mK
Frame Rate30Hz60Hz
Gas Leak DetectionMethane, ethane, propane, butane, pentane, hexane, heptane, octane, ethylene, propylene, isoprene, methanol, ethanol, butanone, benzene, toluene, xylene, ethylbenzene, etcSulfur hexafluoride, ammonia, ethylene, etc.
Image AlgorithmDRC/DNS/3DNR/EE/HSM
Analog VideoPAL/NTSC
Digital VideoDVP/LVDS/USB2.0
CommunicationUSB2.0/LV-TTL
Power Supply24V±4V12V±1V24V±4V
Steady Power Consumption (25±3℃)16W10W13W
Working Temperature-40~+60℃-40~+71℃
Size (mm)≤130×131×80≤142×58.5×80≤142×58.5×80
Weight≤1610g≤680g≤680g
Lens23mm/F1.5
55mm/F1.5
23mm/F1.5
55mm/F1.5
25mm/F2
Extension ComponentsDigital Video: Cameralink/USB3.0/GigE/SDIDigital Video: Cameralink/USB3.0/GigE/SDI/MIPI/Single-mode fiber/Multi-mode Fiber
Communication: RS422/USB3.0/GigECommunication: RS422/CAN/USB3.0/GigE