Dedicated to plastic test specimens, fully automatic tensile testing machine 'Strograph AP4'
If you set the test specimen on the tray, all processes from measuring the test specimen dimensions to chucking, measuring the elongation between reference lines, removing the test specimen, and data processing will be performed automatically.
● Up to 200 test specimens can be tested continuously, contributing to labor-saving and efficiency in measurement tasks. ● High-precision alignment tracking device (gauge for elongation between alignment lines) allows for accurate measurement from elastic modulus to fracture elongation. ● The internal mechanism for supplying test specimens automatically measures the width and thickness of the specimens. ● It is a compact, space-saving type. ● The specimen storage section uses a tray system for 40 specimens, making it easy to manage specimens and perform interrupted measurements (tray replacement during continuous testing).
basic information
■Applicable test specimens (selection): JIS K 7161-2 (ISO 527-2) dumbbell specimen type 1A, ASTM D638 Type I, Type IV ■Number of test specimens stored: 200 pieces ■Load capacity: 20 kN ■Effective stroke: approximately 700 mm ■Test speed: 0.0005 to 500 mm/min ■Gripper: air-operated ■Contact type extensometer: elastic modulus measurement fracture elongation measurement ■Test specimen measurement: thickness and width (3 points within the gauge length) ■Data processing device: standard included (PC, dedicated software) For other specifications, please refer to the catalog.
Price range
Delivery Time
Model number/Brand name
Catalog No. 218, Model AP4
Applications/Examples of results
● Continuous testing of 200 plastic test specimens is possible. ● We have numerous adoption records for quality control by resin material manufacturers and others.
