Sensor Parts
Transition Fittings
Potted Joint from Sheath to Insulated Wire
Transition fittings are used for potted connections between sheathed thermocouple material and insulated wire. They are used with thermocouples in applications where one thermocouple material cannot be used because of extreme environments, such as high temperatures, corrosive or abrasive environments, or radiation exposure.
Specification
- Material
- 303SS, 304SS, 316SS
- Size
- Standard 3/8 in OD body, mini 1/4 in OD body, custom
- Bore size
- 1/16 in, 1/8 in, 3/16 in, 1/4 in, 5/16 in, 3/8 in
- Type
- Threaded, non-threaded
- Custom body
- 3/16 in or 1/4 in body OD, for 0.040 in, 0.062 in or 0.156 in probe OD
More Views
Part Numbers
16 standard part numbers, exactly as printed in our catalogue.
| Part No. | Description | Probe OD |
|---|---|---|
| AT-NTF-MAT-38-01 | Non-threaded | 1/16 in |
| AT-NTF-MAT-38-02 | Non-threaded | 1/8 in |
| AT-NTF-MAT-38-03 | Non-threaded | 3/16 in |
| AT-NTF-MAT-38-04 | Non-threaded | 1/4 in |
| AT-TTF-MAT-38-01 | Threaded 3/8 in x 24UNF | 1/16 in |
| AT-TTF-MAT-38-02 | Threaded 3/8 in x 24UNF | 1/8 in |
| AT-TTF-MAT-38-03 | Threaded 3/8 in x 24UNF | 3/16 in |
| AT-TTF-MAT-38-04 | Threaded 3/8 in x 24UNF | 1/4 in |
| AT-TTF-MAT-38-05 | Threaded 3/8 in x 24UNF | 5/16 in |
| AT-TTF-MAT-38-06 | Threaded 3/8 in x 24UNF | 3/8 in |
MAT = 303 for 303SS, 304 for 304SS, 316 for 316SS
| Part No. | Description | Probe OD |
|---|---|---|
| AT-NQTF-MAT-38-01 | Non-threaded | 1/16 in |
| AT-NQTF-MAT-38-02 | Non-threaded | 1/8 in |
| AT-NQTF-MAT-38-03 | Non-threaded | 3/16 in |
| AT-TQTF-MAT-38-01 | Threaded 1/4 in x 28UNF | 1/16 in |
| AT-TQTF-MAT-38-02 | Threaded 1/4 in x 28UNF | 1/8 in |
| AT-TQTF-MAT-38-03 | Threaded 1/4 in x 28UNF | 3/16 in |
MAT = 303 for 303SS, 304 for 304SS, 316 for 316SS
Available on Request
- Custom transition fittings.






