HUMBOLDT H-1240 Digital Electric Penetrometer with Automatic Timer - 1/10th Second Precision, 50 Hz for Soil Testing | Ideal for Geotechnical Engineering & Construction Site Analysis

Product Description

Takes our H-1200 Universal Penetrometer and adds an automatic digital timer to it. The timer's release mechanism is switchable between seconds minutes, or hours. Timer may be set in 1/10th second intervals. Plunger releases with push of a button, and automatically stops after the preset time duration. H-1240.5F adds a voltage adapter and internal switch on the timing mechanism to change cycle to 50Hz.