Product Description
Bluelab Probe Care Kit – pH & Conductivity
Everything you need to clean, calibrate, and maintain your pH and conductivity probes — in one complete kit. The Bluelab Probe Care Kit is the all-in-one maintenance solution for growers, lab technicians, and water quality professionals who depend on accurate, reliable probe readings day after day.
Neglected probes drift. Dirty junctions give false readings. Dry storage caps shorten probe life. This kit eliminates all of that — giving you the right solutions, tools, and instructions to keep every probe performing at its best, every calibration cycle.
What's in the Box
Equipment
🧹 1x Toothbrush — gentle probe junction cleaning
🧽 1x Chamois — soft, lint-free probe drying and polishing
🥊 3x Plastic cups — for solution dispensing during calibration
📋 1x Probe care instruction card — step-by-step maintenance guide
🧪 1x Bluelab pH Probe Cleaner, 30 ml / 1 fl oz — removes deposits and contamination from pH probes
🧪 1x Bluelab Conductivity Probe Cleaner, 30 ml / 1 fl oz — dissolves mineral scale from EC probes
Solutions (Single-Use Sachets)
✅ 2x pH 4.0 Calibration Solution sachets — 18 ml / 0.6 fl oz each
✅ 2x pH 7.0 Calibration Solution sachets — 18 ml / 0.6 fl oz each
✅ 2x 2.77 EC Conductivity Standard Solution sachets — 18 ml / 0.6 fl oz each
✅ 2x KCl Storage Solution sachets — 18 ml / 0.6 fl oz each — keeps pH probes hydrated between uses
Technical Specifications
Brand
Bluelab
SKU
CAREKITPHCON
Barcode
9421024920562
pH Calibration Points
4.0 and 7.0
EC Calibration Standard
2.77 EC
Sachet Volume
18 ml / 0.6 fl oz each
Probe Cleaner Volume
30 ml / 1 fl oz each
Country of Origin
New Zealand
Weight
1.5 lbs
Compatibility
Compatible with all Bluelab pH and conductivity probes, meters, monitors, and controllers.
⚠️ Note: The Conductivity Probe Cleaner is not compatible with the Bluelab OnePen (PENONE) or Bluelab One Replacement Probe (PROBONE).
Why Regular Probe Maintenance Matters
pH and EC probes are precision instruments. Regular cleaning removes mineral deposits and biological contamination that cause reading drift. Calibrating with fresh, single-use buffer sachets ensures your meter is always zeroed correctly. Storing pH probes in KCl solution keeps the glass membrane hydrated and extends probe lifespan significantly — saving you money on replacements.
Ideal For
Hydroponics and indoor growing operations
Aquariums and aquaculture facilities
Water quality testing laboratories
Educational institutions and science classrooms
Environmental field testing
Tip: Calibrate your pH probe before every use and clean probes after each session for maximum accuracy and longevity.
