GroStar® GS2 Soil pH Pen Tester

Product Specifications:

GroStar® Premium Pen Testers are designed specifically for the horticultural market. GroStar's intelligent design reduces the guesswork so you can easily manage your crops success.

Features of GS2 Premium Soil pH Pen:

•  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 GroStar proprietary sensor technology from Switzerland
• Replaceable Swiss LabSen Spear Soil pH Probe
• Large 3-color backlit screen gives you clear information
• Durable structure, IP67 waterproof rating
• Powered by AAA batteries with auto off function
• Automatic temperature compensation

Includes: 

• 2-year warranty (instrument)
• 1-year warranty (probe)
• pH 7 & pH4 calibration solution (50ml bottle each)
• KCL storage solution (10ml bottle)
• Hole dibber
• Cleaning brush
• Lanyard and user manual
  

Additional Resources and Information: