pH-1100 pH/ ORP Meter

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The F-71 water quality meter measures pH, ORP and has intuitive touch panel operation for easy navigation of main unit and electrode inspections. It offers one button measurement and auto-calibration as well as full support for on-screen settings confirmation and maintenance information. Troubleshooting tips guide you through trouble free operation. Several industry standard methods and conductivity measurements for various country pharmaceutical pure water guidelines are supported from the measurement to result output. The 360° rotating free arm electrode stand can handle any large container and has a full range of vertical movement.



  • Custom LCD Display
  • Touch screen operation
  • Troubleshooting navigation
  • Simultaneous connection to a compatible printer or PC
  • Holds 999 sets of data
  • Free arm electrode stand with 360° rotation Supplies with electrode stand, AC adapter and instrution manual



  • Range:
    • pH: 0.000 to 14.000
    • ORP: ±1999.9 mV
    • Temperature: 0.0 to 100.0°C
  • Resolution:
    • pH: 0.001
    • ORP: 0.1 mV
    • Temperature: 0.1°C
  • Power: AC Adaptor 100 to 240 V
  • Dimensions: 20" x 20" x 12"
  • Weight: 11 lbs