Glass Indicator Plug Aluminum

The indicator plug should be used to observe the oil level in gear systems (reducer, gearbox, etc.) from the outside and to prevent the system from being oil-free.

In accordance with the temperature and pressure in the system
TYPE A: medium pressure and heat (1 bar and 100 degrees)
TYPE B: high pressure and heat (1-5 bar and 180 degrees)
It can be manufactured in desired dimensions in accordance with the level.