Engineered for high-temperature applications

Precision Temperature Solutions for Demanding Industrial Environments

Engineered temperature sensors, thermocouples, RTD wires and high-temperature cables built for accuracy, reliability and performance.

PRECISION TEMPERATURE SENSORS |

INDUSTRIAL THERMOCOUPLES |

RTD SENSORS |

HIGH-TEMPERATURE CABLES

PRECISION TEMPERATURE SENSORS |

INDUSTRIAL THERMOCOUPLES |

RTD SENSORS |

HIGH-TEMPERATURE CABLES

About Hi Temp Solutions

Engineering Reliability Into Every Measurement

Hi Temp Solutions manufactures and engineers industrial temperature sensors, thermocouple and RTD wires, and high-temperature specialty cables from Rajkot, Gujarat.

The focus is practical: understand the process, define the right materials and construction, and deliver application-specific temperature measurement solutions.

Better Quality
Our quality monitoring team ensures that the end products being made available by us in the markets are of best finish quality and employ latest manufacturing techniques so ads to ensure in these flawless finish standards.
Better service
We are preparing ourselves to provide as much technical support as we can. We make ourselves available for discussing the suitable enhancements & needs required by the customers.
Better Reliability
We are continuouslytrying to maximize the reliability of our productsand aiming at improvement. We are driven to support our customer and the industry with unsurpassed standards of service and reliability.
Our Brands
CARSON - Industrial Cables & Wires | SEEBECK - Temperature Sensor
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Why Hi Temp Solutions

Engineering discipline at every connection.

From first application review through sensor construction and cable selection, each choice is focused on dependable measurement.

Engineering Expertise

Application-Specific Solutions

High-Temperature Performance

Consistent Quality

Custom Manufacturing

Responsive Technical Support

PRECISION-ENGINEERED PRODUCTS

Temperature Measurement Solutions Built for Performance

Wires

Thermocouple Wires

SLE grade thermocouple and extension wires with high dielectric insulation.

Key application

Signal transmission
Wires

RTD Wires

Reliable RTD lead wires for precision temperature measurement circuits.

Key application

RTD assemblies & controls
Cables

High Temperature Cables

Heat-resistant cable constructions for demanding operating environments.

Key application

Extreme heat environments
Sensors

Thermocouple Sensors

Industrial thermocouples engineered for severe thermal environments.

Key application

Furnaces, kilns & process equipment

Sensors

RTD Sensors

High-precision PT100 and PT1000 probes for stable, repeatable measurement.

Key application

Process control & automation
Sensors

Custom Temperature Sensors

Application-specific assemblies configured around your process and installation.

Key application

OEM & specialist machinery
Frequently Asked Questions

Technical questions, clearly answered.

From sensor construction to cable specifications, we help engineer solutions around your operating environment, temperature range and installation requirements.

How do I select the right thermocouple type?

Selection depends on operating temperature, atmosphere, required accuracy, response time and compatibility with your instrumentation. Share your process conditions and our team can help narrow the construction.

When should I choose an RTD instead of a thermocouple?

RTDs are often preferred where stability and precision are priorities, while thermocouples suit broader and higher temperature ranges. The best choice depends on the complete application.

Which insulation is suitable for high-temperature cable?

PTFE, FEP, silicone rubber, fiberglass and ceramic braid each suit different temperature, flexibility, dielectric and environmental requirements.

Can sensors and cable assemblies be customized?

Yes. Probe dimensions, sheath materials, process connections, lead lengths, insulation and terminations can be configured around application requirements.

What details help with an accurate quote?

Include the operating temperature, process environment, dimensions, connection style, cable type and length, quantity, and any drawings or specifications available.