Audited Supplier
K
Bare
Solid
Thermocouple sensor
Chromel Alumel
Bare
Bare
Round Wire
Thermocouple sensor
ISO9001
Tankii
K type Chromel alumel thermocouple rod 8mm price
thermocouple rod
8mm, 10mm
Oxidized
Thermocouple sensor
10kg per leg
TANKII
Plastic Film, Waterproof Paper, Wooden Case
Customized
China
7505200000
Product Description
K type Chromel alumel thermocouple rod 8mm price
Thermocouple wire allows temperatures to be measured electronically.
A typical thermocouple construction consists of a pair of dissimilar metals that are electrically joined together at the sensing point and connected to a voltage measuring instrument at the other end.
When one junction is hotter than the other, a thermal "electromotive" force (in millivolts) is produced that is roughly proportional to the difference in temperature between the hot and cold junctions.
Thermocouple wires with different varieties and specifications of our company can be applied in all kinds of thermocouples, the temperature ranges from -270ºC to 1800ºC. The thermocouple wires have excellent performance and are extensively used in the temperature measurement and control in different fields, such as metallurgy, chemical industry, petroleum industry, machinery-electric industry, energy industry, agriculture and other industry.
Types of thermocouple wire: K, J, T, E, N, B, R, S
Detailed Parameter
| Thermocouple type and index | Measurement range ºC | |
| Type | Index | |
| Pt70Rh-Pt94Rh | B | 600~1700 |
| Pt87Rh-Pt | R | 0~1600 |
| Pt90Rh-Pt | S | 0~1600 |
| NiCr-Ni | K | -200~1300 |
| NiCr-CuNi (constantan) | E | -200~900 |
| Fe-CuNi (constantan) | J | -40~750 |
| Cu-CuNi (constantan) | T | -200~350 |
| NiCrSi-Ni/Si | N | -200~1300 |
Application: themocouple accessary, thermocuple sensor
1. Heating - Gas burners for ovens
2. Cooling - Freezers
3. Engine protection - Temperatures and surface temperatures
4. High temperature control - Iron casting
