Model 4140N GENUINE GURLEY Densometer

This model is identical in function to No. 4110 and includes the weighted arm assembly found on No. 4190. Uniform dead-weight clamping pressure for tests is supplied by the unweighted lever arm or by the addition of either 0.34 lb. (optional) or 2.0 lb. (standard) weights. These combinations produce clamping pressures of 3.2 psi, 9.6 psi and 40.5 psi respectively.

With the addition of several test plates, a paper punch. 0.34 lb. weight and storage box, the No. 4140 becomes a no. 4190. Order the digital timer and base separately.