Instron 2603-080 - Detailed Extensometer Specifications

Appendix: Specifications
A-2 M26-16269-EN
Maximum common-mode
travel:
850 mm
(33.5 inch)
820 mm
(32.2 inch)
850 mm
(33.5 inch)
820 mm
(32.2 inch)
Overtravel protection: Mechanical limits stops, rotating clamp rods
Bridge resistance: 350
 (nominal) 350  (nominal)
Excitation: 5 Vrms, 375 to 5000 Hz 5 Vrms, 375 to 5000 Hz
FS Sensitivity: 2.5 mV/V
4% 2.5 mV/V 4%
Balance: <
10% FS <10% FS
Temperature range: Ambient - 10 to 38
C (40 to 90ºF) Ambient - 10 to 38C (40 to 90ºF)
Frequency response: Static applications only Static applications only
Weight of extensometer: 5.2 kg(11.4 lb) 5.0 kg (11 lb) 5.2 kg(11.4 lb) 5.0 kg (11 lb)
Total weight (including case): 18 kg (40 lb) max 18 kg (40 lb) max
Overall height: 1270 mm
(50 inch)
1125 mm
(44.3 inch)
1270 mm
(50 inch)
1125 mm
(44.3 inch)
Overall length: 280 mm (11 in) 280 mm (11 in)
Width: 171 mm
(6.75 inch)
130 mm (5.1
inch)
171 mm
(6.75 inch)
130 mm (5.1
inch)
Reach of arms: Adjustable. 157 to 167 mm (6.2 to
6.6 inch)
[164 mm (6.5 inch) nominal] from
centre of guide rod]
Adjustable. 157 to 167 mm (6.2 to
6.6 inch)
[164 mm (6.5 inch) nominal] from
centre of guide rod]
2603-080 2603-084 2603-085 2603-086