Do you provide an accurate reading of the thermocouple?

For many years, the thermocouple has been an important part of any drawings and qualification certification program. So whether your thermocouples provide accurate readings? It for a large number of test research and project provides a cheap and accurate methods to obtain valuable temperature measurement data. They are the key to the success of their simple. When touch each other, different metals provide is directly related to the temperature of the output voltage of the predictable. There are many ways to produce this contact, including two conductors twisted, argon welding, spot welding, arc welding, pressure welding, welding, etc.

distort prone to inconsistencies and measurement uncertainty; Thermocouple is always in the first point of contact to produce output. For example, if you are trying to have 1/2 & other; Twisted conductor on the basis of thermocouple temperature readings, you will actually read the temperature of the 1/2 inches taller than you think. Due to the different expansion rate, twisted conductor may be separated, resulting in unstable readings or open. And, over time, between different metal corrosion will lead to further contact. While in the field can accept as a quick fix thermocouple can damage, but technical personnel need to be aware of these shortcomings.

for accuracy and consistency, we strongly recommend the use of argon welding to form the key contact between the conductors. Argon welding can produce connection without impurities, to provide you with accurate and reliable junction thermocouple sensor.

we also recommend the use of double-wall pipe head seal welding contraction, in order to prolong the service life of thermocouple. The seal protection thermocouple sensor end from the effects of physical stress, and prevent the grounding errors, if exposed, the tip of the contact surface is grounding errors may occur. In addition, the seal cutting edge can be minimize to push through the wire the amount of water, reduce oxidation and prolong the service life of the thermocouple.

3 chang instrument can create custom thermocouple components designed for the most accurate thermal mapping and identification and design. We offer chosen by the highest quality level made of thermocouple wire - The highest purity and uniformity, 0 & deg; When C precision & plusmn; 0. 18° C - To help ensure that the quality of the thermal measurement and accuracy.

thermocouple can be cut into a certain length, tilt, with 12 bundle bundle, and ends in a separate marked with steam, high visibility digital label. We experienced and trained thermocouple departments can according to your request manufacturing custom thermocouple suite; Left for us to produce high quality thermocouples efforts!