Q&A Forums
Meter Reading Post New Topic | Post Reply
| Author | Comments |
|---|---|
|
Rob Granger
Posted: Feb 27, 2008 10:33 PM
|
Meter Reading
What units does my Graco E-30 meter register in? Liters, pints? I need to know how much I sprayed yesterday?
|
|
Posted: Feb 28, 2008 05:49 AM
|
strokes,,,it measures strokes,,, and the volume of the stroke is influenced by the size of the cylinder and piston... look in the drum,,if you sprayed a set and it used say 1500 strokes then you set up a ratio to figure for partial sets 1/1500 = x/strokes on meter cross multiply to solve for x and wammo x becomes the percent of the set you sprayed,,, or if you sprayed 700 strokes and you get 1500 to a set then solving for x 1/1500 = x/700 = 1500x=700 = x=700/1500 = 60 or 60% of the kit so if the kit is 100 gallons,,you used 60 gallons if you paid $$$/1500stks = x$$$/700stks to ratio your fluid costs aint modern math great!! (and i said i'd never use the stuff when we were learnin it!!) hope this helps yesman dude |
|
clint moore
Posted: Feb 28, 2008 09:58 AM
|
Or if you haven't modified your e-30,just multiply times .265(100 x .265 = 26.5# of foam). |
|
Rob Granger
Posted: Feb 28, 2008 10:25 AM
|
Maxx, is the E-20 the same x .265? |
|
Michael Flander
Posted: Feb 28, 2008 02:57 PM
|
E-30 = Cycles x .0272 for total output in gallons. Multiply it by 10 for lbs. Divide by 2 for output per side. E-20 & EXP1 = Cycles x .0104 for total output. Again, multiply by 10 for lbs or divide by 2 for output per side. E-XP2 = Cycles x .0203 for total output. H-25/H-40 = Cycles x .063 for total output. H-XP2/H-XP3 = Cycles x .042 for total output. These numbers also highlight one of the differences between a hydraulic and electric proportioner. Notice the electrics have to do 2 to 3 times more strokes for the same output? The E-20 has to 6 strokes for every one of the H-25. |
|
Posted: Feb 29, 2008 04:47 AM
|
damn mikey,,,thanx!! you to maxx |
|
Gerry Wagoner
Posted: Mar 03, 2008 12:00 PM
|
MH = .079 A5 = .042 |
