Is a continuous indicator of the current levels of ec, ph and temperature, enabling you to optimise these parameters as your crop progresses through each growing phase (16 pages)
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 specifications Bluelab Probe Care Kit - pH Bluelab pH Probe KCl Storage Solution...
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...
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.
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.
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.
Hydration Hydrate the pH pen tip in Bluelab pH Probe KCl Storage Solution before first 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.
Error messages The following error messages appear for the following reasons. Temperature pH over under range range pH under Temperature range over 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...
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.
This warranty is governed by the laws of the state of country where Product is purchased, without regard to its choice of law principles. Except as allowed by law, Bluelab does not limit or exclude other rights a consumer may have with regard to the Product.
The Bluelab pH Pen comes with a 1 year limited written ® guarantee. Proof of purchase required. lets talk. If you need assistance or advice - we’re here to help you. North America: 1-855-525-8352 Asia Pacific: +64 7 578 0849 Europe: + 31 (0) 85 05 16 848 Email: support@bluelab.com...
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