Thermocouple K-Type, Ø 4.5 mm
Type: K | Probe Ø: 4.5 mm | Probe length: 150–300 mm
K-type thermocouple for temperature measurement in furnaces and thermal equipment
The K-type thermocouple is a mineral-insulated, metal-sheathed temperature sensor designed for reliable temperature measurement in furnaces and other thermal equipment.
The flexible metal sheath provides a robust design and fast temperature response. The thermocouple is supplied with a 4.5 mm diameter probe and compensation cable.
Key features:
- Thermocouple type K (NiCr–Ni), accuracy class 2
- Mineral-insulated, metal-sheathed design
- Probe diameter: 4.5 mm
- Fast temperature response
- Flexible and mechanically robust construction
Thermocouple characteristics and accuracy class according to ČSN EN 60584-1 ed. 2.
Thermocouple design and dimensions
The thermocouple consists of a mineral-insulated metal-sheathed probe, transition fitting, protective spring and compensation cable.
- ØA – probe diameter
- N – probe length
- L – compensation cable length
The diagram shows the basic thermocouple construction and dimensional designations.
Available variants
Choose the required variant according to the probe length (N) and compensation cable length (L). The probe diameter ØA is 4.5 mm for all variants.
| Probe length N | Cable length L | Probe diameter ØA |
|---|---|---|
| 150 mm | 3 m | 4.5 mm |
| 200 mm | 3 m | 4.5 mm |
| 250 mm | 3 m | 4.5 mm |
| 300 mm | 5 m | 4.5 mm |
Need a custom thermocouple?
We can manufacture a thermocouple according to your required dimensions and specifications.
Request a custom thermocoupleAdditional parameters
| Category: | Spare parts |
|---|---|
| Warranty: | 2 years |
You need a furnace solution that delivers consistent results, long service life and reliable performance in your process. LAC furnaces are designed for laboratory and industrial applications, from material testing and heat treatment to demanding production processes. With a focus on temperature uniformity, durability and process stability, they help you achieve repeatable results and reduce operational risks.
| Manufacturing company : | LAC, s.r.o. |
|---|---|
| Address : | Topolová 933 667 01 Židlochovice Czech Republic |
| E-mail : | sales@lac.cz |