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1. Connection Head

Select One: Aluminum Cast Iron Explosion Proof Poly Black FDA Poly - Latch Nylon 316 Stainless Steel FDA Poly - Chain Open - Ceramic Block Nylon Miniature Canister Dan Aluminum Miniature

2. Calibration

Select One: Type J Type K Type T Type E Type S Type R Type N Type B Other Maximum temperature limits for each ANSI type thermocouple materials are given (see “more info” button), however these will vary depending on sheath materials, application atmospheres, wire gauge size, insulating materials and epoxy composition.

3. Junction

Tip Style: Round Tip Flat Tip 118 Deg. Drill Tip Tip Styles: The application dictates the choice.   e.g. Fast response time = Exposed Tip. (G)- TC measuring junction is one with the sheath so they have the same electrical potential. (U) – TC measuring junction is insulated from the sheath to eliminate outside electrical interference. Type: Grounded Ungrounded

4. Element Type

Select One: Single Duplex Triplex Up to three separate thermocouples in a single sheath.  Separate ungrounded junctions can be wired to different instruments.

5. Sheath Operating Temperature

Select One: -100 F to 500 F -100 F to 750 F -100 F to 1200 F 32 F to 1650 F 32 F to 2100 F Other Less than -100 F The maximum temperature of the application affects the calibration, size (diameter) and material of the sensor we select.

6. Sheath Material

Select One: 304SS 310SS 316SS INCONEL Alumina Insulator Steatite Insulators Mullite Insulators Other The application dictates the choice of sheath materials.  304SS and 316SS are most commonly used but temperatures and corrosive conditions can necessitate the use of other materials.

7. Sheath Diameter

Select One: .250" .375" Other The Mineral Insulated thermocouples come in a number of sizes but the choice is greatly influenced by the maximum temperature of the application.  For high temp applications bigger is better.

8. Sheath Length "L"

Enter Inches: Although the accuracy of the thermocouple is not affected by the length of the sheath consult the factory when the probe length exceeds 120 inches.

9. Extension Configuration

Select One: Hex Nipple Hex Nipple/Union Hex Nipple/Union/Pipe Nipple Hex Nipple/Union/Hex Nipple Pipe Nipple Pipe Nipple/Union Pipe Nipple/Union/Hex Nipple Pipe Nipple/Union/Pipe Nipple Hex Nipple/Coupling Pipe Nipple/Coupling Hex Nipple/Coupling/Pipe Nipple Pipe Nipple/Coupling/Hex Nipple None The Mineral Insulated thermocouples come in a number of sizes but the choice is greatly influenced by the maximum temperature of the application.  For high temp applications bigger is better.

10. Extension Material

Select One: 304SS 316SS Steel Other The application dictates the choice of sheath materials.  304SS and 316SS are most commonly used but temperatures and corrosive conditions can necessitate the use of other materials.

11. Extension Length "E"

Enter Inches:

12. Special Options

N None R Faster Response Construction A Special Limits of Error S Spring Loaded D Universal Transmitter X X-Ray Junction E Economy Multi-Input Transimitter Y Certificate of Conformance I SS ID Tag 2 High Temp Oxidation Coating O Seperate Ungrounded Junctions 3 Test at Process Temp P Electro-Etching 5 Soak Test     7 Rigid Tube Construction     Z Other

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