After rereading a number of threads and thinking about the apparent benefits, I've decided to use a 1000 millimeter scale for my inclined manometer. It just seems to simplify the process.
A few questions I have about this are:
1. Can I still use an inch scale for my vertical (pressure) manometer?
2. Can the amount of rise for the Inclined Manometer be in inches or does it need to be metric as well? I'm assuming it can be inches.
3. Are there any other adjustments that will need to be made to any of the calculations to arrive at CFM at a given pressure? Again, I'm assuming not because each of the two key values needed for calculating cfm are determined separately. But since this is my first bench and I'm still learning, its safer to ask the experts than make an incorrect assumption.
Thanks.
Dom