Menu
Suppliers Products
Global B2B sourcing platform
Verified suppliers and manufacturers
MadeInChina.com > Products > Metallurgy, Mineral & Energy > Alloy
Swipe or use the arrows to view product images.

Manufacturer of Thermocouple Alloy Wire Type K/E/J/T/N/L

Price Negotiable
Min Order 5 kg
Availability In Stock
Shipping From Shanghai, China
Popularity 418 people viewed
Send Inquiry View Full Page
Model NO.:
9010W0203
Product Type:
Wire
Material:
Ni 90%, Cr 10%
Carbon Content:
No
PCD:
No
ET:
No
Hole:
No
Status:
Bright
Trademark:
OHMALLOY
Transport Package:
DIN 125 Spool
Specification:
0.203mm
Origin:
Shanghai
HS Code:
75052200
Product Description
A thermocouple is a temperature measuring device consisting of two conductors of dissimilar metals or alloys that are connected only at the ends. When the ends are at different temperatures a small voltage is produced in the wire that can be related directly to the temperature difference between the ends. If the temperature at one end is known, the temperature at the other end can be determined. 

Thermocouple wire or extension grade wire is recommended to be used to connect thermocouples to the sensing or control instrumentation. The conditions of measurement determine the type of thermocouple wire and insulation to be used. Temperature range, environment, insulation requirements, response, and service life should be considered. 
Thermocouple temperature range and tolerance
 

Type		StandardOperating temperature range (°C)Tolerance(°C)
Long termShort termGradeTemperature rangeTolerance
Type KGB/T2614 K12001300I-40~1100±1.5°C/±0.4%t
II-40~1300±2.5°C/±0.75%t
Type NGB/T17615 N12001300I-40~1100±1.5°C/±0.4%t
II-40~1300±2.5°C/±0.75%t
Type EGB/T4993 E750900I-40~800±1.5°C/±0.4%t
II-40~900±2.5°C/±0.75%t
Type JGB/T4994 J600750I0~750±1.5°C/±0.4%t
II±2.5°C/±0.75%t
Type TGB/T2903 T300350I-40~350±0.5°C/±0.4%t
II±1°C/±0.75%t
III-200~40±1°C/±1.5%t
 

Application:


  • Similar Products
Full Page Contact Supplier
↑