1. Application
Use a locking wire inside the thermocouple to completely prevent oil or gas leakage. Suitable for production sites with high wear-resistant solid particles or fluids, it is an indispensable temperature measurement device in refineries.
2. Main technical parameters
Electrical export: M20X1.5NPT1/2
Wear resistant head hardness: HRC62-65
Protection level: IP65
Explosion proof level: d‖BT4,d‖CT5
Nominal pressure: 2.5MPa












