Surya Industrial Products is a leading Thermocouple Sensor Manufacturers in Pune, Suppliers, and Dealers in Pune. A Thermocouple Sensor is a common temperature-sensing instrument that works on the principle of the Setback effect, in which a voltage is produced when two different metals are brought into contact and subjected to varying temperatures. This may then be measured and turned into a temperature value. Thermocouples have been characterized by the wide temperature range quick response time, reliability, and cost-effectiveness thus is applicable in numerous industrial and scientific settings.
What is a Thermocouple Sensor?
Thermocouple Sensor is a temperature sensor that is constructed out of two dissimilar metal wires and is joined together at one end, referred to as the measuring or hot junction. When this junction is heated, it produces a tiny electromotive force (voltage) that depends on the difference between the temperature at the measuring junction and that at the reference junction or the cold junction and this is measured and interpreted by referring to standard reference tables to obtain the precise temperature.
Types of Thermocouple Sensor
Being the Modern Thermocouple Sensor Suppliers in Pune, we are providing the best quality of Temperature Sensor such as:
Base metal types
Type J: Iron and constantan use magnetic and can be used in reducing or vacuum conditions.
Type K: It Works with chromel and alumel magnetic and most widely used with its broad range of temperature and its ability to work in oxidizing atmospheres.
Type T: It is made of copper and constantan; non-magnetic and can be used at cryogenic temperatures.
Type E: Utilizes chromel and constantan; non-magnetic and has the highest output of the base metal types, and therefore is good for cryogenic use.
Type N: Works with Nicrosil and Nisil; does not contain any magnet and is less prone to oxidation than Type K, and is resistant to sulfur and oxygen.
Noble metal types
Type R: Works with platinum-rhodium alloys; works well in high temperatures, but is easy to contaminate.
Type S: Utilizes platinum-rhodium alloys, a laboratory standard of high reproducibility, but is contaminated.
Type B: Incorporates platinum-rhodium alloys; it is targeted at very high temperatures, yet it should not be affected by contamination.
Technical specifications of the Thermocouple Sensor
We Stand Out as Modern specialized table of Thermocouple Sensor in Pune that provides further technical specification information:
Parameter
Description
Sensor Type
Thermocouple Temperature Sensor
Thermocouple Types
Type J, K, T, E, N, R, S, B (as per application)
Temperature Range
Type J: 0°C to +760°C Type K: -200°C to +1250°C Type T: -200°C to +400°C Type E: -200°C to +900°C Type N: -200°C to +1300°C Type R/S: 0°C to +1600°C Type B: 600°C to +1800°C
Accuracy Class
Class 1: ±(1.5°C or 0.4% of reading) Class 2: ±(2.5°C or 0.75% of reading) – as per IEC 60584
Junction Type
Grounded / Ungrounded / Exposed Junction
Output Signal
Millivolt (mV) signal proportional to temperature
Response Time
0.5 to 5 seconds (depending on sheath size and medium)
Construction Type
Simplex (Single Element) / Duplex (Dual Element)
Sheath Material
SS304, SS316, Inconel 600, or Ceramic (for high-temperature applications)
Sheath Diameter
3 mm to 12 mm (customizable)
Sheath Length
50 mm to 1000 mm (customizable as per requirement)
Insulation Material
Mineral Insulated (MI Cable), PTFE, Fiberglass, or Ceramic Beads
Terminal Block / Plug & Socket / Lead Wires / Transmitter Head
Mounting Arrangement
Threaded (½” BSP/NPT), Flanged, or Compression Fitting
Cold Junction Compensation (CJC)
Available (manual or automatic)
Operating Pressure
Up to 100 bar (for MI construction)
Benefits of Thermocouple Sensor
As we are Thermocouple Sensor Suppliers in Pune, our all types is made with new and upgraded multiple benefits such as:
Wide Temperature Range: Mineral Insulated Thermocouple Sensor will be able to measure temperatures as low as -200 o C and as high as +1800 o C, depending on the type of thermocouple used (e.g., Type K, J, R, S, B).
Fast Response Time: Thermocouple Sensor Suppliers in Pune is Sensitive to changes in temperature, it reacts very fast, and the temperature shows the readings.
Durability and Ruggedness: This is designed to be used in severe conditions like high pressure, vibration and corrosive factors.
Compact and Simple Design: Weighing minimal, and can be installed easily, especially in cases that have limited space.
Cost-Effective Solution: Thermocouple Sensor Suppliers in Pune are much cheaper than other temperature sensors, such as RTDs, particularly in high temperatures.
Applications of the Thermocouple Sensor
As popular Thermocouple Sensor Dealers in Pune, our all types are used in various types of industrial sectors such as:
Industrial Process Control: Applied in the chemical plants, refineries, and manufacturing plants to measure and control the process temperatures precisely.
Furnaces and Kilns: Monitors high temperature in furnace, ovens and kilns used in the treatment of metals, ceramics and glass.
Power Generation: Thermal power plants have industrial thermocouple sensors that monitor the temperature of boilers, turbines and exhaust systems to monitor efficiency and safety.
Petrochemical and Oil and Gas Industry: K-type thermocouple Sensor is used in reactors, pipelines and high pressured refineries, which are highly pressurized and hot.
Automotive Industry: Checks the exhaust, cylinder head and catalytic converter temperature of the monitors in terms of performance and emission control.
Why choose us?
High-Quality Manufacturing: To ensure that our thermocouples are durable, we use high grade metals and improved production techniques to ensure our thermocouples have reliability, precision and consistency in all our operating conditions.
Wide Product Range: We sell all the varieties of thermocouples, Type K, J, T, E, N, R, S and B that can be used in various temperatures and industrial needs.
Custom-Built Solutions: The sensors are available in custom form to be tailored in length, choice of sheath material, choice of cable type, choice of junction style and fitting to suit exactly the application of the customer.
Surya Industrial Products is a leading Thermocouple Sensor Manufacturers in Pune, Suppliers, and Dealers in Pune. Thermocouple Sensor is one of the safest and most applicable temperature measurement tools that have been used in industrial, commercial, and scientific fields. The thermocouples are also optimal in both high and low temperature processes because of their broad temperature range, quick response and robust construction, which can change thermal energy into electrical voltage as a result of the Setback effect, which offers the accurate and constant temperature readings that are vital in process control, safety and efficiency.
