Replaced Fire Extinguisher, PSI Too High?

[madlan]

Hi all,

Just replaced the fire extinguisher - I noticed the regulator is showing much higher values than when I connected the first extinguisher.... Is that a problem?

Originally it was 900\70 (Pictured below) the new one is 1000\115!

 

[Andy Thurston]

No its because fe is warmer than last one, i read a post about this recently

Fire Extinguisher Co2 - Illegal? | Page 2 | UK Aquatic Plant Society

 

[madlan]

Great! I took it to the end of the garden to pull the handle... I'm putting this on a 27l nano so it should last a few years hopefully!