Purchase Qty. Reference FOB Price
1-24 Pieces US$214.00
25-49 Pieces US$202.00
50-99 Pieces US$195.00
100+ Pieces US$186.00
Product Description
PH-W6502 Industrial Online PLC System Control Ec/Do/ORP/pH meter for Sewage Water Treatment Feature: LCD display Intelligent menu operation Multiple automatic calibration Differential signal measurement mode,stable and reliable Manual and automatic ...