Special Purpose Thermocouples

L.H. Marshall Co. has been making thermocouples since 1927 with emphasis on types used worldwide for the taking of molten nonferrous metal temperatures. Today our expertise extends even further into foundry, blast furnace and other industrial and commercial thermocouple applications. Our knowledge in all phases of thermocouple design and manufacture is available to you; both to assist you in answering questions of application and to develop custom thermocouples tailored to your own special needs. Give us a call, or send your specifications for prompt, courteous attention.