water quality meter az 86031 - stainless steel water bottle 500ml
$800.00
AZ Instrument AZ-86031 Water Quality Meter. AZ-86031 Combo Water Testing Meter can measure the pH, Conductivity or TDS or Salinity and Dissolved oxygen depend on which kind of probe attach to the meter or user could attach three kinds of probes at the same time. wal badawi az zahir lirik