How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask John Your Own Question
John
John, Computer Science Engineer
Category: Printers
Satisfied Customers: 5075
Experience:  CompTIA A+ & Microsoft Certified Professional with 15 years of experience repairing computers and printers.
23822421
Type Your Printers Question Here...
John is online now
A new question is answered every 9 seconds

Need to determine more exacting cost per square inch with

Customer Question

Need to determine more exacting cost per square inch with Epson Ultrachrome inks with 7890/9890 Epson Printers
JA: Can you guesstimate how old your Epson is? And just to clarify, what's the exact model?
Customer: I have both a 7890 which is maybe 3.5 years and a 9890 6+
JA: What kind of computer are you printing from (Mac or PC)? What Operating System (OS) are you running?
Customer: PC with Windows 10 and just using photoshop
JA: How long has this been an issue? What happened right before this popped up?
Customer: I just figured a $1.00 per sq. Getting more competion from some online vendors.
JA: Is there anything else important you think the Printer Technician should know?
Customer: No
Submitted: 8 days ago.
Category: Printers
Expert:  Jay Duployen replied 8 days ago.

that is a hard question to answer, however I can tell you and you can convert this, these printers use approx 1.375 ml per square foot. I hope that helps.