bluelab pH pen Care And Use Manual
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bluelab pH pen Care And Use Manual

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Summary of Contents for bluelab pH pen

  • Page 1: Table Of Contents

    Care and use guide Contents page Features Quick guide Before use To operate Important - pH pen probe care Cleaning Battery replacement Hydration Calibration Error messages Troubleshooting guide Technical speci cations Bluelab Probe Care Kit - pH Bluelab pH Probe KCl Storage Solution...

  • Page 2: Features

    Features Backlit LCD display Low battery indicator Hold reading function Fully waterproof Fully guaranteed for 1 year Auto off function Double junction probe Automatic Temperature (not replaceable) Compensation (ATC) Successful calibration indicator Selectable units for °C and °F Quick guide Check mark/tick to indicate successful calibration...

  • Page 3: Before Use

    Before use begins Hydrate in KCl storage solution for 24 hours before you start using the pH pen. See section 6.0 Calibrate the pen before you start using the pen. See section 7.0 To operate Turn pen on Press power button.

  • Page 4: Important - Ph Pen Probe Care

    Storing the pH pen When storing the pH pen, the probe tip must be kept moist. Add 3-5 drops of KCl storage solution into the wetting seal inside the storage cap once a week. Never use RO, Distilled or De-ionized water.

  • Page 5: Cleaning

    Battery replacement The pH pen is powered with 1 x AAA alkaline battery. Do not use rechargeable batteries. A low battery warning is indicated by a battery symbol appearing on the screen. Only remove the battery cap when the batteries require changing.

  • Page 6: Hydration

    Hydration Hydrate the pH pen tip in Bluelab pH Probe KCl Storage Solution before fi rst use and after cleaning to improve the reading response speed. Never use RO, Deionized or Distilled water. Pure water changes the ions, causing the probe to die.

  • Page 7: Error Messages

    Error messages The following error messages appear for the following reasons. Temperature pH over under range range Temperature pH under over range range pH calibration Hardware error failed 9.0 Troubleshooting guide Trouble Reason Correction Glassware not clean Clean glassware, hydrate and calibrate. Wick contaminated Soak probe in KCl storage solution for 24 Drift - readings...

  • Page 8: Technical Speci Cations

    Bluelab pH pens and pH probes. For best results, use the KCl solution to store the pH pen/ probe after use and hydrate monthly. Instructions are on the label of the bottle.

  • Page 9: Product Guarantee

    NO RESPONSIBILITY will be accepted by Bluelab or any of its agents or resellers should any damage or unfavourable conditions result from the use of this product, should it be faulty or incorrectly operated.

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