Forum Home > Test Equipment & Tools > Digital LCD pH Meter pH and Temperature Test Pen

Digital LCD pH Meter pH and Temperature Test Pen

  • Views:2620
  • Replies:1

Digital LCD pH Meter pH & Temperature Test Pen

Portable Auto Temp Compensation High-Accuracy Aquarium Water Quality Tester

US$ 11.59

(0 Views)

  • marco

  • junior member
  • Replies:

    0
  • Posts:

    2
  • Credits:

    10

marco junior member

  • Replies: 0
  • Posts: 2
  • Credits: 10

Digital LCD pH Meter pH and Temperature Test Pen

#1
  • Posted a month ago
  • Views:2620
  • Replies:1

Posted a month ago 2019-07-03#1

I received the Digital LCD pH Meter pH and Temperature Test Pen , but the instructions do not tell what kind of batteries to use and how to insert them in the correct polarity Thank you

share to:

  • Tomtop Official

  • Tomtop Rep
  • Replies:

    634
  • Posts:

    495
  • Credits:

    4944

Tomtop Official Tomtop Rep

  • Replies: 634
  • Posts: 495
  • Credits: 4944
#2
  • Posted a month ago

Posted a month ago 2019-07-04#1

Sorry for the inconvenience because of no these info. Could you please email us(Mail: support@tomtop.com) the problem with your order number? By email, we can send you files and help you solve the problem better and more efficient. Thanks for your support

share to:

Subject:

Message:(5 words at least)

Download our cool FREE App!

Enjoy App-EXCLUSIVE Deals