Leave a Review PT Chart
Use it everyday
Quick and easy. Needs updated for newer refrigerants like R-290 etc. Great little app! Kudos to the developer for a easy functional app.Episneep
Not enough data
Less refrigerants than a paper PT chart, only 2 degree intervals, no search feature. Would be a reasonable free app. Wish I could get a refund.JimCzxffnbcdghvdfj
Great app
Best app for the price why you ask because my hvac instructor made it!!!!Jts hvac
Solid app
This app works great.Masont12
Great app
Excellent app. Very usefull, it will be perfect if it has r-123.Edwing12
Awesome app
This is a great app the bad reviews r from people who have no idea what their doing recommended if u don't want to carry the paper pt chartAnonymous User1
Good if u are at high altitude
Almost didn't buy the app because of the other reviews, gave it a try, able to see all refrigerants... It's the only chart app with 5000ft elevation, good for me in Colorado!Joshzilla
Pt chart
I can only read R12 why can I not read any otherBassinbee
Wait
Still needs some work. You can only read r12 which is helpfull because it's on most guages. Glad I wasted a dolla.Refer