Product model definition:
WZP-130 is: no thread, the insertion depth is the length of the head down
WZP-230 is: threaded, the insertion depth refers to the length of the thread down (including the thread )
WZP-330 is: with movable flange, the insertion depth is the length of the head downwards
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Product name: stainless steel tube thermal resistance
Model: WZP-130/230 (waterproof junction box)
Graduation number: pt100
Specifications: stainless steel tube diameter 16mm
Steel pipe material: 201 stainless steel (304 or 316/2520 material can be customized)
The thread of WZP-230 is M27*2
WZP-330 is a movable flange