1.0mm 1.2mm 1.5mm Chromel Alumel Thermocouple Wire K Type For 1100
Degrees Measuring
Available thermocouple types in Tankii Group: K, J, E, T, N, S, R, B
Solid wire range: 0.05~12mm
Twist wire is also available based on your request.
Quick Details
K type thermocouple wire is a type of wire used in temperature
measurement.
It consists of two different metals, typically nickel-chromium and
nickel-aluminum, that generate a small voltage difference at
different temperatures.
This voltage difference is used to measure the temperature.
K type thermocouple wire is commonly used for temperature
measurement in high-temperature environments, such as furnace
temperature, heat treatment, and melting processes.
What's difference between K type and N type thermocouple wire ?
K type and N type thermocouple wires are two different types of
thermocouple wires used for temperature measurement.
The main difference between them is the materials used to make the
wires and their temperature ranges.
K type thermocouple wire is made of chromel (90% nickel and 10%
chromium) and alumel (95% nickel, 2% manganese, 2% aluminum, and 1%
silicon) alloys. It has a temperature range of -200°C to 1350°C and
is commonly used in industrial applications.
N type thermocouple wire is made of nicrosil (84% nickel, 14.2%
chromium, and 1.4% silicon) and nisil (95% nickel and 5% silicon)
alloys.
It has a temperature range of -270°C to 1300°C and is commonly used
in aerospace and nuclear applications.
In summary, K type thermocouple wire is used for industrial
temperature measurement, while N type thermocouple wire is used for
high-precision temperature measurement in extreme environments.
Application of thermocouple wire:
1. Heating – Gas burners for ovens
2. Cooling – Freezers
3. Engine protection – Temperatures and surface temperatures
4. High temperature control – Iron casting
Thermocouple Types and Temperature Range
Type | Standard | Operating temperature range (°C) | Tolerance(°C) |
| Long term | Short term | Grade | Temperature range | Tolerance |
| Type K | GB/T2614 K | 1200 | 1300 | I | -40~1100 | ±1.5°C/±0.4%t |
| II | -40~1300 | ±2.5°C/±0.75%t |
| Type N | GB/T17615 N | 1200 | 1300 | I | -40~1100 | ±1.5°C/±0.4%t |
| II | -40~1300 | ±2.5°C/±0.75%t |
| Type E | GB/T4993 E | 750 | 900 | I | -40~800 | ±1.5°C/±0.4%t |
| II | -40~900 | ±2.5°C/±0.75%t |
| Type J | GB/T4994 J | 600 | 750 | I | 0~750 | ±1.5°C/±0.4%t |
| II | ±2.5°C/±0.75%t |
| Type T | GB/T2903 T | 300 | 350 | I | -40~350 | ±0.5°C/±0.4%t |
| II | ±1°C/±0.75%t |
| III | -200~40 | ±1°C/±1.5%t |
The Delivery and Packing:
1. Packaging Details: 500m/1000m per roll with plastic film wrapped
and carton package.
2. Delivery Detail: 7 days, as the order quantity.
Application for thermocouple sensor:
Application for extension cable:
With Insulation
About us
Shanghai Tankii Alloy Material Co., Ltd. specialized in production of thermocouple wire, thermocouple cable, thermocouple connector, and
other thermocouple products.
Based on the principle of “first quality, sincere service”, our
managing ideology is pursuing technology innovation and creating
the top brand in the alloy field. We persist in Quality - the
foundation of the survival. It is our forever ideology to serve you
with full heart and soul. We committed to provide customers all
over the world with high-quality, competitive products and perfect
service.
Our products, such us nichrome wire, nichrome strip, fecral wire,
fecral strip, thermocouple wire, nickel wire, nickel strip have
been exported to Europe, USA, India, Southest Asia, South
America,etc.
We are willing to establish strong and long-time partnership with
our customers
Welcome to call me or email to me for more info on thermocouple wire.
