EX-3442 Miniature Axial Extensometer

— Designed for test applications with small samples, or where a low-profile extensometer is required
— Metric Gauge Lengths (millimeters): 3, 4, 5, 6, 8, 10, 12, 12.5, 20, 25, 50
— English Gauge Lengths (inches): 0.250, 0.300, 0.500, 0.640, 1.000, 2.000
— Extensions up to 12.5mm or 0.500 inches available
— Excitation: 5 to 10 VDC recommended, 12 VDC or VAC max
— Output: 2 to 4 mV/V, nominal, depending on model
— Linearity: less than 0.15% of full scale measuring range
— Meets existing ASTM class B-1 and ISO 9513, class 0,5 requirements for accuracy