• Pen Type Ph Electrode Sensor Bnc Connector Probe With  Pool Water Factory Industry Experiment Laboratory Ph Composite Electrode

Pen Type Ph Electrode Sensor Bnc Connector Probe With Pool Water Factory Industry Experiment Laboratory Ph Composite Electrode

USD $5.5 - $14.9 / Piece
1 Piece(Min.Order)
  • 2000 Piece / Pieces per Month
  • Shanghai or Ningbo
  • T/T Credit Card