Apera Instruments GroStar GS2-E Replacement Soil Spear pH Electrode

★★★★☆ 4.0 55 reviews

$97.89
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$97.89
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Free shipping Free 30-day returns

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Product details

Management number 232564886 Release Date 2026/06/21 List Price $39.16 Model Number 232564886
Category

GroStar GS2-E replacement Soil Spear pH electrode

  • Spear pH Probe measures pH and temperature in nutrient solution, soil, coco coir, rockwool, and many other media types
  • Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance
  • Impact-resistant spear glass tip, 10 times stronger than conventional glass bulb
  • PTFE ring prevents a clogged junction caused by soil particles, significantly increases durability
  • Backed by Apera's Swiss LabSen proprietary sensor technology
  • 1-year warranty

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