DESCRIPTION
Box compression tester with integral Pc and software dedicated to testing corrugated board boxes and cartons.
CONSTRUCTION
Rigid Moving platen driven by 4 recirculating ballscrews. Platen parallelism better than 1:4000. Load readings are taken from an average of 4 balanced load cells to compensate for the effect of any off centre loading.
FORCE MEASUREMENTS
Universally Calibrated, better than Grade 0.5 EN 7500-1, DIN 51221 ASTM E-4. AFNOR A03-501. Range 0.4% to 100% minimum. Automatic identification of load cell. Resolution 1 part in 500000 with autoranging. Electronic load cell protection.
EXTENSION MEASUREMENTS
Full frame length to 0.001mm. Resolution 0.001 min. Accuracy 0.01mm. Absolute, relative and auxiliary modes mm, inch and percent. Programmable extension limits.
SPEED CONTROL
Drive system temperature and current protection. Positional jog speed 0.001mm/min to maximum. Speed setting increments 0.001mm/min.
LOAD FRAME
Rigid frame, using dual slide crosshead guidance system and rigid extruded support column. Frame stiffness 5kN/mm plus K factor facility built-in. Re-circulating ball screw with bellows. Electronic limit trips, total travel trips and customer programmable safety stops. Rubber mat front protection.