Ludlum Measurements, Inc. Overview
Pro stress-test →Ludlum Measurements, Inc. is a designer and manufacturer of radiation detection equipment developed to help monitor the safety of personnel and the environment, founded in 1962. The company has grown to around 630 employees across eleven different company divisions. Instruments are used in applications such as routine personnel and material monitoring, border security, and emergency response situations.
Strategic Profile
Pro stress-test →Ludlum Measurements is a privately held, family-owned company based in Sweetwater, Texas. Geiger counters manufactured by the company are recognized as a standard reference instrument in occupational safety where exposure to ionizing radiation is a concern. Product lines include radiation detection instrumentation, organic scintillators, photomultiplier tubes, sample counting systems, air monitoring instruments, and electronics design, development, and manufacturing capabilities.
Competitive Landscape
Pro stress-test →The company was founded by Don Ludlum, who had previously worked for Eberline, another manufacturer of radiation detectors. Ludlum competes in a specialized market against established instrument makers and integrators. Key competitors include Eberline Instruments (radiation safety), Berkeley Nucleonics (scintillation detectors), and Mirion Technologies (radiological instrumentation). Ludlum's competitive advantage rests on brand recognition, engineering pedigree, product reliability, and entrenched relationships with U.S. defense and federal agencies.
Industry Context
Ludlum Measurements, Inc. operates in Radiation detection and monitoring equipment manufacturing.
Key facts
Founded: 1962 · Headquarters: Sweetwater, Texas, USA · Employees: 630 · Revenue: Estimated $80M-$120M (private company; derived from 630 employees and defense contract activity)