Abbey pH Pen™

Price and quantity breakdown shown below.
The more you order, the more you save.

Quantity50+250+500+1,000+
Price (each)

Price includes: Your one-color logo or text decorated in one location. For more colors, decorating options or customizations, click on .

We will beat any advertised price!

Price includes:

  • Artwork preparation
  • Artwork conversion to the correct formats needed for production
  • Layout and design
  • Digital mockups
  • Electronic proof before production
Guaranteed Safe Checkout

Abbey pH Pen™
Description The Abbey pH Pen™ is a quick and reliable tool for identifying acidic paper. Using chlorophenol red as the pH indicator, it delivers a consistent colour response regardless of ink concentration—ensuring accurate and dependable results every time. To test, simply mark a small, inconspicuous area of the paper: Pale yellow indicates acidity Pale purple indicates neutral or alkaline paper Tan suggests intermediate acidity Designed for conservation professionals, each pen features a felt tip, grey barrel, and purple cap, with a light mark for discreet testing. Perfect for use in archives, libraries, and museums.

Where Do I Send My Art?

You will receive a confirmation email after check out. Simply reply to that email attaching your art with any special instructions. A free mockup/proof will be provided for you to approve before we begin production.