TRUSTED WORLDWIDE
Miniature Thermocouples and RTD’s provide accurate temperature measurement in a compact, durable package. Ideal for applications where space is limited, miniature sensors can fit into tight spaces while still providing reliable temperature data. Our miniature TC’s and RTD’s are manufactured from mineral insulated cable, providing excellent insulation and stability at high temperatures. We offer a wide range of diameters to meet your application needs.
Mini TC's
Thermocouples from 0.15 mm diameter. Our miniature thermocouples are built to last in demanding environments.
mini RTD'S
PT100 sensors from 1.5mm. Offering incredibly fast response time compared to larger diameter sensors.
CUSTOM CONSTRUCTION
A variety of construction types, including ungrounded, exposed, and surface measurement.
CUSTOM TERMINATION
Complete with bare wires or connectors for easy integration into measurement systems.
Miniature temperature sensors for compact and precise measurement
Thermo Electric manufactures miniature temperature sensors for applications where space is limited but measurement reliability still matters. These assemblies support compact equipment, OEM systems, semiconductor tools and specialist process applications that need small sensor formats.
Sensors can be specified around diameter, length, tip style, response time, cable construction, materials, calibration and traceability requirements, giving engineering teams a practical route from concept to repeatable supply.
Common applications
- Compact OEM equipment and instruments
- Semiconductor and specialist process tools
- Fast-response temperature measurement
- Restricted-access measurement points
- Custom cable, tip and probe configurations
Miniature temperature sensor FAQs
Miniature temperature sensors are used where measurement points are small, access is limited or the application needs a compact sensor with fast response.
Yes. Diameter, length, tip style, cable construction, materials, response time and calibration requirements can be specified around the application.
Typical uses include OEM equipment, semiconductor tools, instruments, laboratory systems and specialist process applications with restricted installation space.
Yes. Thermo Electric can support custom miniature sensor projects with defined specifications, traceability and documentation for repeatable production.