Note: For now, we only accept orders within Philippines.
  • Compact size pH meter with stick pH electrode
  • Waterproof Palm pH Meter with Temperature
PH220-S: Waterproof Palm pH Meter with Temperature

Extech - Lab Instruments - pH/ORP Meters - PH220-S Features:

  • Large LCD displays pH or mV and Temperature simultaneously
  • Microprocessor provides for Automatic Buffer recognition
  • Memory stores 25 readings
  • Automatic Temperature Compensation
  • Unit is completely waterproof when electrode is connected to the meter
  • Low Battery indicator and Auto Power off
  • Includes stick pH electrode, protective holster, pH buffers and 9V battery