Been looking at getting a digital.....

[Ryan LPS]

Been looking at getting a digital manometer (u gauge) any one had one or got one and experience with them

 

[SimonJohns]

Testo 510 is mine. But probably a bit too precise for domestic

 

[Ryan LPS]

We do domestic and commercial.... And hospitals some times. How do you find using digital paired to a usual u gauge

 

[SimonJohns]

If you do commercial a 510 is perfect as it gives you 2dp which significantly reduces your TT time

 

[mountainman]

A water or fluid manometer is precise enough, how do you know if a digital manometer is accurate?

 

[Ryan LPS]

A water or fluid manometer is precise enough, how do you know if a digital manometer is accurate?

You have them calibrated with your analyser normally

 

[mountainman]

Indeed, but how do you know that they are accurate five minutes, five days, five months or eleven months after calibration?

 

[Dotty]

Because every now and then I compare it against my J gauge. I tend to use my J gauge for tt and st and my 510 for setting up burner pressures.

I won't use the pressure gauge on my Anton as I've found it's 20% out!

 

[Scott_D]

I have one of these, cheap and does the job.
TPI 608 Single Input Digital Manometer | TPI TPI608

 

[lame plumber]

I have one of these, cheap and does the job.
TPI 608 Single Input Digital Manometer | TPI TPI608

had the same 3 years, test it against a water gauge regularly, saves buggering about with water gauge all the time, for all the ner do says, how do you know your fga is working properly 2 days after its calibrated?