Tagged: , , ,

  • PH meter

    Posted by Hector on August 19, 2019 at 8:37 am

    I’m having fluctuation/erratic readings issue with the digital pocket pH meter i use for quality control.  Please recommend a solid durable meter here. Thanks 

    Hector replied 4 years, 3 months ago 3 Members · 6 Replies
  • 6 Replies

Log in to reply.