Product description: PR2 profile probe access tube is suited to PR2 soil moister profile probe which can monitor soil water profile in an easy and flexible way.
Specification
High-quality access tube
Outside diameter: 28mm
Inside diameter: 26.1mm
Length Ⅰ: 554 mm
Length Ⅱ: 1154 mm
Included accessories: tapered plug, rubber cap, rubber band