How does a regin manometer work

[Inverness]

Hello I got my regin premier 45 manometer today.
the problem is there isn't any instructions. I'm used to using the rothenburger manometer zero it before a let by test. can someone explain how the regin works.
Sorry being a dumbass

 

[Dotty]

You should find the scale slides up and down to zero it.

 

[BLOD]

looking at it from the front there's a nylon screw underneath on the left that you screw in or out with a flat head screw driver to adjust the fluid level

 

[stevetheplumber]

not on the premier john they have an adjusting screw to zero
works the same as any gauge all ways test from the blue side connection the diffence is as the fluid is heavier than water the scale is smaller
plus points are it will never blow out the top and virtually spill proof
minus point is the price of the fluid but i use under £20 a year so not that sad

 

[Dotty]

not on the premier john they have an adjusting screw to zero
works the same as any gauge all ways test from the blue side connection the diffence is as the fluid is heavier than water the scale is smaller
plus points are it will never blow out the top and virtually spill proof
minus point is the price of the fluid but i use under £20 a year so not that sad

Mine's the 120mbar one, scale moves on that one. You're right about the fluid though.

 

[Inverness]

Hi Steven your correct about the type of manometer I have. When you screw the bottom left hand side screw this will move the fluid to zero? The fluid that it comes with is the correct amount of fluid I will need or will I need to top it up?

 

[Masood]

Mine's the 120mbar one, scale moves on that one. You're right about the fluid though.

Oooh get you! Size isn't important, you know!

 

[Destroyer2813]

Oooh get you! Size isn't important, you know!

Its probably the same height as John

 

[Inverness]

Once the regin premier is zeroed how often do you need to manually reset it to zero?