Knowledge
Lead wire for RTD
Carefully consider the operating place, operating temperature, and ambient conditions, and select a core wire and coating suitable for the application.
| Shape | Model number | Color Coding | Dimensions(mm) | Coating specification | Use |
|---|---|---|---|---|---|
 |
WR12 | Black (red/white/blue) |
Core configuration (twist number/wire diameter) 7lines/0.45 Standard finish φ9.0 |
Polyethylene insulated sheath Inner copper shield |
For general use |
 |
WR13 | Gray (red/white/white) |
Core configuration (twist number/wire diameter) 20lines/0.18 Standard finish φ5.0 |
Glass braided insulating sheath Outer stainless steel shield |
Heat resistance |
 |
WR13D | Gray (red/white/white/ red/white/white) |
Core configuration (twist number/wire diameter) 20lines/0.18 Standard finish φ6.6 |
Glass braided insulating sheath Outer stainless steel shield |
Heat resistance |
 |
WR15 | Gray (red/white/white) |
Core configuration (twist number/wire diameter) 19lines/0.18 Standard finish φ4.9 |
PVC insulating sheaths | For general use |
 |
WR15D | Gray (red/white/white) |
Core configuration (twist number/wire diameter) 19lines/0.18 Standard finish φ6.5 |
PVC insulating sheaths | For general use |
 |
WR16 | Gray (red/white/black) |
Core configuration (twist number/wire diameter) 20lines/0.18 Standard finish φ5.8 |
Silicon insulating sheath Inner copper shield |
Heat resistance |
 |
WR17 | White (red/white/white) |
Core configuration (twist number/wire diameter) 12lines/0.18 Standard finish φ4.0 |
Glass braided insulating sheath Outer stainless steel shield |
Heat resistance |
 |
WR17D | Gray (red/white/black/black/ red/white/black) |
Core configuration (twist number/wire diameter) 20lines/0.18 Standard finish φ5.0 |
Glass braided insulating sheath Outer stainless steel shield |
Heat resistance |
 |
WR18 | Gray (red/white/white) |
Core configuration (twist number/wire diameter) 7lines/0.18 Standard finish φ3.5 |
PVC insulating sheaths | For general use |
In addition, we also handle special specifications.
(NOTE) The color in the color column () indicates the core wire coating color.
