These brass cups can be used with only 4 ft of headroom at the top of your bin. Cup remains closed as long as the probe is being pushed down. Opens when probe is being pulled out. Available in two sizes, 12" and 15". Both sizes have an outside dia. of 1½" and inside diameter of 1.449". The 233 is 9.5" from the top to where the sampler tapers.
The 234 is 12.5" from the top to where the sampler tapers. Extension rods and T-handle required (NOT INCLUDED IN THE PRICE OF THE SAMPLER).
Net wt. 1 lb., Ship wt. 2 lbs., Dims. 12" x 9" x 5"