Everything you need to clean, hydrate and calibrate pH probes as well as clean and test conductivity (ppm/EC) probes. The instrument is only as accurate as the probe is clean. Accurate readings simplify crop management and provide improved growth.

Probe cleaning is one of the most important parts of owning and operating any Bluelab meter, monitor or controller. The probe surface is where the instrument takes the reading of the solution or soil/media. If the probe face is dirty or contaminated, then the reading will be inaccurate. Accurate readings simplify crop management and provide improved growth.

A tip… if the conductivity reads low, the probe needs cleaning. pH probes specifically, should be kept wet at all times for optimal performance and life.

Your Bluelab Probe Care Kit – pH and Conductivity contains: 

• Probe care instructions 
• 18 ml single-use Bluelab Solution Sachets - two each of: pH 7.0, pH 4.0, KCl and 2.77 EC standard solution 
• Three plastic cups 
• Bluelab pH Probe Cleaner 
• Bluelab Conductivity Probe Cleaner 
• Toothbrush for cleaning your pH probe 
• Chamois for cleaning your conductivity probe 
• Packaging may vary