Thermocouple for Furnace, Thermocouple

Key Features

Measures temperatures up to 1600°C with stable output signal
Built for high-temperature resistance and long service life
Fast thermal response ensures precise furnace control
Multiple thermocouple types available for various temperature ranges
Stainless steel or ceramic sheath ensures mechanical durability
Compatible with PLCs, transmitters, and digital controllers
Custom-made designs for specific industrial OEM requirements
Excellent resistance to oxidation and chemical corrosion

High-Accuracy Thermocouple for Furnace

Product Description

Thermocouple for Furnace is an industrial-grade temperature sensor designed to withstand extreme heat and harsh environments. Built with precision alloys and stable junctions, it provides accurate and reliable temperature measurements in furnaces, kilns, and industrial heating systems.

Our thermocouple offers excellent thermal stability, rapid response time, and long service life, supporting continuous operation in demanding conditions. Available in multiple types (K, N, S, R, B, and T), this sensor can be custom-tailored to meet diverse industrial requirements.

Advantages of Thermocouple for Furnace

High-temperature measurement up to 1600°C, depending on thermocouple type
High accuracy and stability for continuous furnace monitoring
Fast thermal response ensures real-time temperature feedback
Available in multiple types (K, N, S, R, B, T) for various heat ranges
Durable armored sheath for protection in corrosive or oxidizing atmospheres
Customizable probe length, diameter, and connector for OEM integration
Factory calibrated and RoHS compliant for global industrial use
Wide industry compatibility with controllers, transmitters, and PLCs
Excellent repeatability and drift resistance for long-term stability

Thermocouple for Furnace Specifications

Parameter	Specification
Sensor Type	Industrial thermocouple (K, N, S, R, B, T)
Temperature Range	0°C – 1600°C (depending on type)
Accuracy	±1.5°C or ±0.4%FS
Output Type	mV analog signal
Response Time	≤3 seconds (typical)
Sheath Material	Stainless steel / Inconel / Ceramic
Probe Diameter	3mm–12mm (customizable)
Probe Length	50mm–1000mm or as required
Junction Type	Grounded / Ungrounded / Exposed
Calibration	Factory calibrated
Working Environment	Furnaces, kilns, industrial heaters
Compliance	RoHS, CE

Typical Applications of Thermocouple for Furnace

Industrial furnaces and kilns temperature monitoring
Steel and metal smelting
Heat treatment systems and glass furnaces
Foundries and forging workshops
Power plants and boilers
Chemical and petrochemical process control
Ceramic and powder metallurgy industries
Laboratory and material testing equipment

FAQ

Q1: What is the temperature range of a furnace thermocouple?
Depending on the type (K, N, S, R, B, or T), the range covers 0°C to 1600°C.

Q2: Which thermocouple type is best for high-temperature furnaces?
Type S, R, and B are ideal for very high temperatures and stable long-term use.

Q3: Can I customize the probe length and sheath material?
Yes, as a manufacturer, we offer full customization on length, sheath material, and connector type.

Q4: Is this thermocouple compatible with PLC or PID controllers?

Absolutely. The sensor outputs standard mV signals compatible with most control systems.

Q5: How accurate is the thermocouple measurement?
Typical accuracy is ±1.5°C or ±0.4% of full scale, depending on the type and configuration.

Q6: What is the response time of the sensor?
The typical response time is under 3 seconds, ensuring fast feedback in high-temperature processes.

Q7: Can it be used in corrosive or oxidizing atmospheres?
Yes, Inconel or ceramic sheaths provide excellent resistance for such environments.

Q8: Do you supply OEM and bulk orders for industrial clients?
Yes, we are a direct thermocouple manufacturer providing OEM/ODM solutions and global B2B distribution.