Quick Contact

Fiberglass Thermocouple Wire is ideal for general applications requiring moderate abrasion, moisture resistance, and wide temperature capabilities
Fiberglass Type K Thermocouple Wire
Chromel/Alumel Fiberglass Thermocouple Wire Type K
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 | 
Fiberglass Type K Thermocouple Wire Extension Grade
Chromel/Alumel Fiberglass Thermocouple Wire Type K
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 | 
Fiberglass Type J Thermocouple Wire
Iron/Constantan Fiberglass Thermocouple Wire Type J
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 | 
Fiberglass Type J Thermocouple Wire Extension Grade
Iron/Constantan Fiberglass Thermocouple Wire Type J
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 | 
Fiberglass Type T Thermocouple Wire
Copper/Constantan Fiberglass Thermocouple Wire Type T
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 | 
Fiberglass Type T Thermocouple Wire Extension Grade
Copper/Constantan Fiberglass Thermocouple Wire Type T
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 | 
Fiberglass Type E Thermocouple Wire
Chromel/Constantan Fiberglass Thermocouple Wire Type E
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 | 
Fiberglass Type E Thermocouple Wire Extension Grade
Chromel/Constantan Fiberglass Thermocouple Wire Type E
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 | 
Fiberglass Type N Thermocouple Wire
Nicrosil/Nisil Fiberglass Thermocouple Wire Type N
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 | 
Fiberglass Type N Thermocouple Wire Extension Grade
Nicrosil/Nisil Fiberglass Thermocouple Wire Type N
| AWG | Nominal Conductor Diameter mm | Nominal Thickness mm | Gross Weight kg/km | ||
| Insulation | Jacket | O.D. | |||
| 14 | 1.63 | 0.18 | 0.25 | 2.5 x 4.6 | 43 | 
| 16 | 1.29 | 0.18 | 0.25 | 2.2 x 3.8 | 30 | 
| 16S* | 1.47 | 0.18 | 0.25 | 2.4 x 4.3 | 33 | 
| 18 | 1.02 | 0.18 | 0.25 | 1.8 x 3.2 | 19 | 
| 20 | 0.81 | 0.15 | 0.15 | 1.4 x 2.5 | 11 | 
| 20S* | 0.97 | 0.15 | 0.15 | 1.5 x 2.7 | 12 | 
| 22 | 0.64 | 0.15 | 0.15 | 1.2 x 2.2 | 8 | 
| 24 | 0.51 | 0.15 | 0.15 | 1.0 x 1.7 | 4.8 | 
| 24S* | 0.61 | 0.15 | 0.15 | 1.2 x 2.1 | 5.1 | 
| 26 | 0.41 | 0.11 | 0.15 | 0.9 x 1.5 | 3.3 | 
| 28 | 0.32 | 0.11 | 0.15 | 0.8 x 1.4 | 2.5 | 
| 30 | 0.25 | 0.11 | 0.15 | 0.8 x 1.2 | 1.9 |