3 ms·
Why is the pressure gauge full of liquid? (Presumably water? but why / how?) Quite the talker there :) Edit: Got it Shog9, thanks!
by metadat 2y ago
Why is the pressure gauge full of liquid? (Presumably water? but why / how?)
Quite the talker there :)
Edit: Got it Shog9, thanks!
- Shog9 2y agoProbably not water. Purpose is to dampen vibration, making the needle easier to read and possibly protecting the mechanism a bit. https://tameson.com/pages/liquid-filled-pressure-gauge https://tameson.com/pages/liquid-filled-pressure-gauge