Liquid PH Probe Sensor Tester Composite Electrode E-201 BNC Interface

• Electrode Model:E—201
• Testing Range:0-14pH
• Testing Temperature:0-80℃
• Zero Point：7±0.5pH
• Error:<15mV
• PTS:>98
• Response Time:<2min
• Resistance:<250mΩ
• Repeatability:＜0.017
• Noise:<0.5mV
• Notice:
  • The electrode used for the first time or long time without using,please
    immersing the electrode bulb and sand core into 3NKCL activation solution for 8 hours.
  • Keeping the electrode plug clean and dry.
  • The external reference solution is 3NKCL
  • Avoiding cross contamination between the solution when testing,just in case that influencing
    the accuracy for the test.
  • Polluted electrode bulb or wick will lower the PTS,therefore appropriate solution cleaning
    will restore the electrode performance.
  • Avoid to immerse the electrode into an acidic fluoride solution in a long-term.
  • Please remove the rubber band on the ceramic sand core and dosing port to maintain the speed of
    the salt bridge solution.

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