Y60ZT refrigeration liquid filled pressure gauge:
The size of the gauge is 60MM
We can fill glycerin oil or silicone oil inside for prevent the unit shaking,also reduce influence of the air temperature.
The flange is not necessary, it's depend on the unit.
For the connection, you can choice 1/4 SAE or the specific size.
For the dial, we can design for you for free, if the order more than 500pcs.( we can put all your require, like the logo, range, refrigeration media...)
Please contact me for more details.