Duro-Sense Thermocouples — Now Partnering with Modern Instrument

Carson, California · Heritage of 40+ years

Temperature Measurement for Every Application.

Duro-Sense engineers and manufactures thermocouples, RTD's, and custom sensor assemblies for industries where accuracy is critical - aerospace, defense, power generation, and process manufacturing.

40+Years in temperature measurement
17025ISO/IEC accredited calibration lab
3Core product lines
15+Industries served
∞Unlimited custom thermocouples
About the company

Built for the applications that don't get second chances.

For over four decades, Duro-Sense has designed and manufactured process temperature sensors for engineers who can't tolerate drift, failure, or a slow lead time. Our in-house R&D team and accredited calibration lab back every sensor with data, not just a spec sheet.

Duro-Sense is part of the Industrial Control Solutions family of instrumentation brands, giving customers access to a wider bench of flow, level, pressure, and temperature expertise alongside our own.

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What we build

Sensors, wire, and hardware — under one roof.

Sensors

Thermocouples, RTDs, and thermowells engineered for aerospace, industrial, and research applications.

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Wire & Cable

Thermocouple and extension wire on standard or special limits of error, with NIST-traceable calibration certificates.

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Hardware & Accessories

Connection heads, fittings, and mounting hardware to complete a full sensing assembly.

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Industries served

Wherever temperature can't be a guess.

Aerospace Defense Power Generation Petro-Chemical Medical / Research Plastics Processing Energy Exploration Green Power
Company news

Duro-Sense is now part of Industrial Control Solutions (ICS), joining a platform of instrumentation brands covering flow, level, pressure, and temperature measurement.

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