Thermocouple, Terminal Head Type
Model: 201-202-203-204
- Terminal head types are used in power generation, oil/gas, pharmaceutical, biotech
- Thermocouples are typically selected because of their low cost, high-temperature limits, wide temperature ranges, and durable nature
- Responsive after-sales service / Customizable /
- High quality / One-year warranty
- The image is for reference; the actual product willbe based on your custom specifications.
Description
The 20X Series is a terminal-head type temperature sensor designed for durability and versatile installation across industrial pipelines, machinery, power systems, and high-temperature processes. It is available in General, Fitting, Neck-Extension, and Flange types to match different mounting requirements. The series supports single, dual, and triple measurement elements, with material options including SUS304, SUS316, Inconel, and ceramic tubes. Various sheath diameters and insertion lengths can be customized, making the 20X Series a highly reliable temperature probe commonly used in industrial environments.
Specifications
| Type | 201_General type(without fitting), 202_Fitting type, 203_Neck extension type, 204_Flange type |
|---|---|
| Output signal | K type, T type, J type, E type, 4~20mA |
| Element/Quantity | Single element, Dual element, Triple element |
| Junction Box | KNC、KSC、KB、KBS、KT、TN、TS、KI |
| Thread | Nope, 1/4"PT, 3/8" PT, 1/2" PT, 3/4"PT, 1" PT, customized |
| Flanged | 1/2"10k, 3/4"10k, 1"10k, 1/2"150#, 3/4"150#, 1"150#, customized |
| Connection | None, heat shrink tubing, spring, 8 ∅ connecting tubes + spring, 12 ∅ connecting tubes + spring, 12.5 ∅ (single) buckle, 12.5 ∅ (double) buckle, 15 ∅ (double) buckle |
| Tube diameter | 3.2, 4.0, 4.8, 5.0, 6.0, 6.4, 8.0, 9.6, 10.0, 12.7, 13, 15, 16, 17, 21.7D |
| Wire material | PVC, cable, Teflon, fiberglass or customized |
| Insertion length | 50~200mm or customized |
| Material | SUS304, SUS316, SUS310, ceramic 610, ceramic 710, Inconel, titanium tube |
| Option | Explosion-proof head (Figure 4) |
| Standard | Ex d IIC T6 IP68 Ex tD A21 T100℃ IP68 BSi 07ATEX1532458U |









