Bluelab Leap pH Probe (Probe Only)

Reinforced spear-tip for fast, direct measurement in substrates   Effective in soil, coco coir blends, rockwool, potting mixes and solution  Double-junction probe reduces reference contamination, extending longevity  Fast sensor response for quick and accurate measurements   Suitable for use with the Bluelab Combo Meter, Bluelab Combo Meter Plus and Bluelab Multimedia pH Meter  BNC connector is covered to prevent corrosion ​