K type M6 M8 screw thermocouple for 0-600℃
Working Principle
The K-type screw thermocouple is a compact, threaded-mount K-type thermocouple designed for measuring the temperature of object surfaces, small equipment chambers, or scenarios requiring fixed installation. Its core operates based on the Seebeck effect and is a commonly used compact temperature sensor in industrial sites and equipment temperature measurement.
Product Features
1. Easy and Secure Installation
The threaded connection requires no additional fasteners and can be directly installed on equipment housings, molds, heating plates, and other parts. It is not prone to falling off and is suitable for vibrating environments.
2. Accurate and Reliable Temperature Measurement
The sensing end is in direct contact with the measured object, minimizing heat transfer loss, and providing superior accuracy and stability compared to non-contact temperature measurement.
3. Strong Adaptability
Its compact design allows temperature measurement in narrow spaces, and the thread specifications can be customized to meet the installation requirements of different equipment.
4. Cost-Effective
With a simple structure and low production cost, it is suitable for mass deployment and is easy to maintain and replace.
application scenarios
1. Temperature measurement of injection molding machines, extruder heating rings, barrels, and flanges
2. Surface temperature measurement of molds, hot press machines, heating plates, and edge banding machines
3. High-temperature monitoring of motors, bearing housings, valve bodies, and cylinders
4. Industrial ovens, conveyor line heating equipment, and automated temperature control systems
5. Woodworking machinery, packaging machinery, and rubber & plastic equipment
Product detail

Technical Specifications
|
Product Name |
Screw thermocouples |
|
Degree number |
K |
|
Probe diameter |
M6*1 / M8*1.25 |
|
Installation method |
Screw thread |
|
Probe material |
Metal |
|
Measuring range |
K:0-600℃ E:0-400℃ |
|
Cable material and length |
Metal shielding wire /cotton covered |












