How to choose a Thermocouple. Determine the application where the thermocouple will be used. Analyze the temperature ranges the thermocouple will be exposed to. Consider any chemical resistance needed for the thermocouple or sheath material. Evaluate the need of abrasion and vibration resistance. List any installation requirements. Dpstar is the leading Manufacturer and supplier of thermocouples in Malaysia and the Asean region.Our expertise comes from years of experience and our connections to each industry. We at Dpstar Group manufacture thermocouple under the brand name Maltec-T and it is CE certified. Dpstar is positioned to answer all of your temperature sensor question . For further inquiries on thermocouple, please send your inquiry to: [email protected].