K type Thermocouple with Movable thread

 K type thermocouple

 Overview

K type thermocouple that nickel chrome - nickel silicon thermocouple, it is a cheap thermocouple to measure high temperature. Because of this alloy has good high temperature oxidation resistance, can be applied to oxidizing or neutral medium. It can measure the high temperature of 1000 degrees for a long time, short-term measurable to 1200 degrees. It cannot be used for reducing medium, otherwise, the corrosion soon, in this case can only be used under 500 degree measurement. It is much cheaper than S type thermocouple, the repeatability is very good, the thermoelectric potential is large, and thus the sensitivity is high, and it has a good linear. Although the measuring accuracy is slightly low, but can satisfy completely the requirements of industrial temperature measurement, so it is the most commonly used on industrial thermocouple.
Features: simple assembly, easy to change; Compression spring type thermal components,
Ant-vibration performance is good. Temperature measurement range is large; High mechanical strength, high pressure good performance.
Thermocouple insulation resistance at room temperature (room temperature) insulation resistance of the test voltage for the dc 500 v + 50 v, atmospheric conditions of measuring insulation resistance at room temperature for 15 ~ 35 ℃ temperature, relative humidity 45%, atmospheric pressure 86 ~ 106 kpa
A. for thermocouple length > 1 M, the normal temperature insulation resistance value rather than the product of the length should be not less than 100 M Ω m.
Namely: Rr l. 100 M or more Ω m. L > 1 M (type: L - the length of the thermocouple. M)
B. for thermocouple length 1 meter or less under normal temperature insulation resistance shall be not less than 100 M Ω
Thermocouple minimum in depth
Should be no less than 8 ~ 10 times of the protecting tube diameter (special exception)

Measuring Range and Accuracy

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Thermocouples ready for shipping

Application

Please inform me the following things when you inquire

1. Application Enviroment(Petroleum industry,Chemical industry,Cement,etc,.)

2.  Required Temperature Measuring Range

3.  Fixing or Installation Type(Movable Flange Type,Non-fixing Type,Thread Type,etc,.)

4.  Conductor Material or Calibration K\N\E\J\T\S\R\B

 5.  Thermowell Materia and Diameter

 6.  Immersion Length

 7. Accuracy Class’(Thermocouple,RTD A or B)

 8. Other Special Requirements

 If you have any questions,please feel free to contact me