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Digital Direct Shear Test Apparatus

Digital Direct Shear Test Apparatus (SL-GT-055)
As Per IS 2720 Part (XXXIX) ASTM D-3080, Bs1370
An automatic system enables performing of Direct Shear and
Residual Shear tests through a total computer control. It is a tablemounted
model and has stepper motors controlling shearing load.
Stress levels can be maintained with in the limits of +0.5% through
set of weights. Vertical and horizontal displacements and shearing
load are all displayed in their respective engineering units on LCD
display. Board specification of the unit are:- RS 232 output for
connection to PC, Display of both speed and displacement with
0.0000 mm resolution, Shear speed between 0.00001 to 9.99999
Max shear effort: 5000 N possible on the whole speed range
Possibility of direct vertical load, or with a lever arm ratio 10:1
Max vertical direct load: 500N; with lever arm: 5500N
Display and pilot lamps to signal any bad functioning and alarms
Box group mounted on ball track with high quality antifriction system
Read value results are immediate and of extreme accuracy
Extremely easy and practical use, not requiring qualified staff.
Shear box, hollow punch and tamper are not included in the
standard supply and have to be ordered separately Power supply:
230 V A.C. Single Phase 50Hz