IM Helio heater magnet/placement question?

[2Plus2]

Hi does anyone have any idea if both magnets are safe in water? both ends seem the same.
I essentially want the reading of the tank temp before it hits the heater, or is this incorrect?

 

[2Plus2]

@Innovative Marine

 

[Innovative Marine]

@Innovative Marine

We recommend having the sensor upflow of the element. It is more important that both the sensor and element receive the active water movement.

 

[TX_REEF]

We recommend having the sensor upflow of the element. It is more important that both the sensor and element receive the active water movement.

are both sides of the magnetic mount safe to be underwater? For both sensor and element? I'm curious about this as well as the OP.

 

[Innovative Marine]

are both sides of the magnetic mount safe to be underwater? For both sensor and element? I'm curious about this as well as the OP.

both sides of the magnets are potted and surrounded with resin. You may submerge both sides if needed.