Bluelab Probe Care Kit - for Bluelab pH Probes

Cleaning, Calibration, and Storage Kit for Bluelab pH Probes

A pH probe depends on a clean sensor tip, accurate two-point calibration, and proper storage in KCl solution to stay reliable between uses. The Bluelab pH Probe Care Kit supplies all three: pH7.0 and pH4.0 calibration sachets for a two-point calibration, KCl storage solution to keep the probe tip hydrated between uses, three plastic cups, a dedicated pH Probe Cleaner, and a toothbrush for cleaning the sensor.

The kit includes two sachets each of pH7.0, pH4.0, and KCl solution, enough for more than one full maintenance cycle.

Key Features & Benefits

• Two-point calibration sachets — pH7.0 and pH4.0 solutions, two of each, for accurate calibration.
• KCl storage solution included — keeps the probe tip properly hydrated between uses, two sachets.
• Dedicated pH Probe Cleaner — formulated for removing buildup from the sensor tip.
• Toothbrush included — for gentle physical cleaning of the probe body and tip.
• Three plastic cups included — separate cups for calibration, cleaning, and storage steps.

Who Should Use This Kit

Growers who own a Bluelab pH probe or meter and want to maintain calibration accuracy and prolong probe life through regular cleaning and proper storage are the direct fit for this kit.

About Bluelab Corporation

Bluelab has engineered pH, conductivity, and multi-parameter measurement instruments out of New Zealand for more than thirty years, with a team that today spans the US, Asia, Europe, and its New Zealand home base.

Frequently Asked Questions

What is included in this kit?

This kit includes two sachets each of pH7.0, pH4.0, and KCl storage solution, three plastic cups, a pH Probe Cleaner, and a toothbrush. Together these support calibration, cleaning, and proper storage of a pH probe.

Why is KCl storage solution included?

Storing a pH probe tip in KCl solution between uses keeps the sensor properly hydrated, which helps it respond quickly and accurately the next time it is used. Letting a pH probe dry out is one of the more common causes of slow or inaccurate readings.

How often should I calibrate my pH probe?

A regular calibration schedule, such as every few weeks depending on use, helps catch drift before it affects pH-dependent decisions like nutrient adjustments. Heavier daily use may call for more frequent calibration checks.

Can I use the toothbrush on the probe body as well as the tip?

Yes, the included toothbrush is soft enough for gentle cleaning of both the probe body and the sensor tip. Rinse the probe with clean water after brushing and before returning it to KCl storage solution.