Note: For now, we only accept orders within Philippines.
  • ORP meter with rugged flat surface OPR electrode and high resolution of 1mV
  • ExStik® ORP Meter
RE300: ExStik® ORP Meter
Extech - Lab Instruments - pH/ORP Meters - RE300 Features:
  • Measures ORP/Redox from -999 to 999mV
  • Automatic electronic self calibration
  • Simulated analog bargraph displays change in ORP reading
  • High resolution of 1mV
  • Memory stores and recalls 15 readings and saves last calibrated value
  • Data validation indicators show user the reading is stabilized
  • Data Hold, Auto shut-off and low battery indication