QUALITY THERMISTOR, INC

Quality Thermistor, Inc. specializes in the precision manufacturing of thermal sensing elements and passive electronic components, with demonstrated expertise in thermistors, precision resistance temperature detectors (PRTs), and other temperature-sensitive transducers used in scientific and aerospace instrumentation. The company’s technical focus lies in the design and production of high-stability, calibrated sensing devices that meet stringent environmental and performance requirements for critical measurement applications. Their work involves tight-tolerance material selection, thin-film deposition, hermetic sealing, and calibration protocols to ensure accuracy in harsh or mission-critical environments, particularly where thermal feedback must be reliable under extreme conditions. Differentiators include deep domain knowledge in thermal physics, component-level traceability, and the ability to deliver custom-engineered replacements for legacy systems requiring exact form, fit, and function. The contractor has delivered mission-critical components to the National Aeronautics and Space Administration and the Department of Commerce, indicating a strong alignment with federal science and environmental monitoring programs. For NASA, they have supplied PRT EM units—precision resistance thermometers used in spacecraft and ground-based sensor arrays—demonstrating capability in aerospace-grade thermal sensing. For the Department of Commerce, they provided replacement thermistors for total alkalinity analysis systems, suggesting experience in oceanographic and environmental instrumentation where long-term stability and chemical compatibility are paramount. Their primary industry focus is under NAICS 334519 (other measuring and controlling device manufacturing) and 334416 (capacitor, resistor, coil, transformer, and other inductor manufacturing), positioning them as a niche supplier of high-reliability passive sensors for scientific and industrial control systems. They serve vertical markets requiring precision thermal measurement, including environmental monitoring, space systems, and laboratory instrumentation. Quality Thermistor, Inc. is a small business structured as a 2L entity based in Boise, Idaho. While no federal certifications are currently listed, their consistent delivery of mission-critical components to federal agencies underscores a reputation for technical rigor and reliability in regulated government markets.