Optical calibration standards are used to calibrate the optical properties of optical detectors and instruments. Learn More about Optical Calibration Standards

Spectral lamps radiate line spectra of various gases and metal vapors with high brightness and spectral purity. Learn More about Spectral Lamps

Lamps are light sources that emit incoherent light for illumination. There are many different types of products. Examples include fluorescent lamps, halogen lamps, heat lamps, incandescent lamps, LED lamps, projection lamps, spectral lamps, and stage lamps. Specialized and proprietary lamps are also available. Search by Specification | Learn More about Lamps

Lighting fixtures and lamp sockets produce artificial light in industrial areas or workspaces, and mechanically hold and electrically connect lamp bulbs to wiring. Search by Specification | Learn More about Lighting Fixtures and Lamp Sockets

Calibration instruments use electrical signals or physical quantities to calibrate sensors and meters. Devices that produce electrical signals can serve as precise meters for sensor calibration, or send output signals to other devices. Search by Specification | Learn More about Calibration Instruments

Commonly used items also include tanks and stations, powder dispensers, ultrasonic (UT) compounds, ultraviolet (UV) lamps, scanners and pipeline crawlers, and particle filtration and chemical recovery systems. FPI and dye penetrant testing are NDT... Search by Specification | Learn More about Nondestructive Testing (NDT) Supplies and Accessories

High intensity discharge lamps (HID) contain compact arc tubes, which enclose various gases and metal salts, operating at relatively high pressures and temperatures. HID lamps are often used as UV light sources. Search by Specification | Learn More about High Intensity Discharge Lamps

Fluorescent lamps are high-efficiency lamps that use electrical discharge through low-pressure mercury vapor to produce ultraviolet (UV) energy, which is then transformed into visible light. Search by Specification | Learn More about Fluorescent Lamps

Incandescent lamps generate light by passing an electric current through a thin filament wire (usually of tungsten) until the wire is extremely hot. Search by Specification | Learn More about Incandescent Lamps

Halogen lamps are high pressure incandescent lamps containing halogen gases such as iodine or bromine, which allow the filaments to be operated at higher temperatures and higher efficacies. Search by Specification | Learn More about Halogen Lamps

Instrument calibration services test equipment and calibrate them to various standards. Instrument calibration service providers calibrate various instruments including many types of process monitoring devices and analytical... Search by Specification | Learn More about Instrument Calibration Services

Calibration standards and reference sources include any source that can provide a reference for the calibration of an instrument or comparison of a material or component. Search by Specification | Learn More about Calibration Standards and Reference Sources

Heat lamps are also known as infrared emitters, infrared bulbs, infrared tubes, or infrared lamps. Heat lamps differ from illuminating lamps in their low filament temperature, resulting in much less light Search by Specification | Learn More about Heat Lamps

Stage lamps are used for stage, studio, or television lighting. They are often made of quartz instead of glass to provide higher pressure ratings, higher melting temperatures, and more energy-efficient designs. Search by Specification | Learn More about Stage Lamps

Projection lamps use a built-in reflector to concentrate light in a particular direction. They are used in applications such as slide projection, microfilm, overhead projection, movies, medical / scientific instruments, airport runways, and others Search by Specification | Learn More about Projection Lamps