GroStar GS2 Soil pH Pen Tester

Description

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 • Easy-to-use design and fast calibration adjustment • 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