Neptune Apex Temp Probe Diameter?

[Bear22]

Guys,

Can anybody with certainty tell me what the tip diameter is with the Neptune Apex temperature probe?

Much Obliged

 

[RoanokeReef]

Guys,

Can anybody with certainty tell me what the tip diameter is with the Neptune Apex temperature probe?

Much Obliged

There are two different probes, which one do you have ?
According to BRS -
Old is roughly - 0.65
New is - 0.5

 

[Bear22]

There are two different probes, which one do you have ?

I only see one model of Apex probe on the mainstream vendor websites or Neptune's website for that matter.

 

[RoanokeReef]

I only see one model of Apex probe on the mainstream vendor websites or Neptune's website for that matter.

They don't sell the old one anymore but they did up until a A3 Apex versions. Thought you may have the old one since you were asking about the old Apex JR in another thread.

OLD

 

[Bear22]

They don't sell the old one anymore but they did up until a A3 Apex versions. Thought you may have the old one since you were asking about the old Apex JR in another thread.

OLD

I have this one, but would like to replace it with the newer model. I expect the newer model to work fine on the Classic Jr. as the connection jack is the same standard (R22).

I am in the process of building a PVC inline manifold for these probes and I need to order the appropriate pass through gland size with respect to diameter.

Where on BRS's website do they list/compare diameters?

Thanks for the help!

 

[Servos]

To confirm, you really just want to confirm the diameter of the new style?
I'm in process of setting up a new tank and have a new apex system on hand. I can throw a pair of calipers at the temp probe if that helps

 

[Bear22]

To confirm, you really just want to confirm the diameter of the new style?
I'm in process of setting up a new tank and have a new apex system on hand. I can throw a pair of calipers at the temp probe if that helps

That would be great

 

[Servos]

Cool. I'll measure during my lunch break and report back in about ~3hrs

 

[Servos]

The probe diameter, for the main section, measure 12.3mm with a nominal length of 79.5mm. The 'lip' measured 18mm

 

[Bear22]

The probe diameter, for the main section, measure 12.3mm with a nominal length of 79.5mm. The 'lip' measured 18mm

Thank you!