• For Use with Temperatures Up to 1200 oC(2192 oF) forOTF-1200X-RTP
• Exposed Thermal couple head for faster response time
• Excellent Long Term Stability at High Temperature
• Nickel-Chrome Based Super-alloy Sheathing Provides Excellent High Temperature Performance
• Detective probe make temperature measure much more precise measurement.
• Excellent Oxidation, Carburization and Chlorination Resistance
• Made with materials of Special Limits of Error. Perfect for calibrating MTI tube furnaces using a precision temperature calibrator (matched with male plug;related product below)
Specifications
• Length: 12"
• Diameter of sheath: 1/4" diameter
• Positive Material: Ni-Cr
• Negative: Ni-Al
Highest Temperature: 1200 oC
Material: Ni-Al
• Lowest Temperature: -200 oC
1/4" thermal couple can be inserted into processing tube via flange
and calibrating tube furnace temperature under vacuum *( click picture to order the flange)
• There are 2 polarities for K type thermocouple: positive and negative. Please check polarity of K type thermocouple before use. Wrong polarity may cause temperature measuring error.
• It is also easy to test the polarity of K type thermocouples. The negative wire is MORE magnetic than the positive wire. Just put a magnet up to each wire. One will be more magnetic than the other.
Warning
• Chromel/Alumel is vulnerable tosulfidic corrosionwhich can result in a thermocouple failure. Apply a thin layer of Zirconia coating will protect the TC from corrosion and thus extend its service life. Re-apply the coating if there is a sign of layer flaking/peeling after the process. Please click the picture in below to order the product.
