Axial Extensometers with <25 mm (<1 in.) Gage Length
These axial extensometers are ideal for testing small specimens in test applications that require a small measurement footprint (<25 mm (<1 in) gage length).
Applications
- Fatigue
- Tension
- Compression
Test Specimens
- Metals
- Plastics
- Composites
- Rubber
Test Standards
- ASTM A48-A48M
- ASTM E517
- ASTM E646
- ASTM E8-E8M
- ASTM E9
- ISO 10113
- ISO 10275
- ISO 6892-1
Full Product Information
- Models 632.13 and 632.26 extensometers are ideal for testing small specimens
- Measuring range is equally divided into tensile and compressive range
- Includes knife edges and manual attachment fixtures for round specimens
- Select the -21 or -31 model for cryogenic testing down to -269°C (-452°F)
- Models include quick attachment kits for round and flat specimens where indicated. Additional quick attachment kits are available upon request
- Meets or exceeds requirements for calibration according to ASTM E83 Class B1 and ISO 9513 Class 0.5 standards
Metric Units
MODEL NUMBER |
GAGE LENGTH |
MEASURING RANGE (% STRAIN) |
HEIGHT |
LENGTH |
TEMPERATURE MIN/MAX |
ACTIVATION FORCE |
ATTACHMENT KIT |
PART NUMBER |
632.26F-3x |
8 mm |
±6% |
17.5mm |
44.5 mm |
|
|
|
|
632.26F-30 |
|
|
|
|
-100°C / 150°C |
40 g |
|
047-401-810 |
632.26F-30 |
|
|
|
|
-100°C / 150°C |
40 g |
x |
047-401-821 |
632.26F-31 |
|
|
|
|
-269°C / 65°C |
40 g |
|
047-401-811 |
632.26F-2x |
8 mm |
±15% |
17.5 mm |
44.5 mm |
|
|
|
|
632.26F-20 |
|
|
|
|
-100°C / 150°C |
40 g |
|
047-401-804 |
632.26F-20 |
|
|
|
|
-100°C / 150°C |
40 g |
x |
047-401-849 |
632.26F-23 |
|
|
|
|
-100°C / 175°C |
60 g |
|
047-401-806 |
632.13F-2x |
10 mm |
±15% |
32.8 mm |
41.1 mm |
|
|
|
|
632.13F-20 |
|
|
|
|
-100°C / 150°C |
45 g |
|
047-401-004 |
632.13F-20 |
|
|
|
|
-100°C / 150°C |
45 g |
x |
047-401-010 |
632.13F-21 |
|
|
|
|
-269°C / 65°C |
45 g |
|
047-401-005 |
632.13F-23 |
|
|
|
|
-100°C / 175°C |
65 g |
|
047-401-006 |
632.26F-4x |
12 mm |
±9% |
18.8 mm |
44.5 mm |
|
|
|
|
632.26F-40 |
|
|
|
|
-100°C / 150°C |
40 g |
|
047-401-816 |
632.26F-40 |
|
|
|
|
-100°C / 150°C |
40 g |
x |
047-401-822 |
US Customary Units
MODEL NUMBER |
GAGE LENGTH |
MEASURING RANGE (% STRAIN) |
HEIGHT |
LENGTH |
TEMPERATURE MIN/MAX |
ACTIVATION FORCE |
ATTACHMENT KIT |
PART NUMBER |
632.26E-3x |
0.300 in |
±6% |
0.69 in |
0.175 in |
|
|
|
|
632.26E-30 |
|
|
|
|
-150°F / 300°F |
40 g |
|
047-401-807 |
632.26E-2x |
0.300 in |
±15% |
0.69 in |
0.175 in |
|
|
|
|
632.26E-20 |
|
|
|
|
-150°F / 300°F |
40 g |
|
047-401-801 |
632.13E-2x |
0.500 in |
±15% |
1.29 in |
1.62 in |
|
|
|
|
632.13E-20 |
|
|
|
|
-150°F / 300°F |
45 g |
|
047-401-001 |
632.13E-20 |
|
|
|
|
-150°F / 300°F |
45 g |
x |
047-401-007 |
632.13E-21 |
|
|
|
|
-452°F / 150°F |
45 g |
|
047-401-002 |
632.26E-4x |
0.500 in |
±9% |
0.74 in |
1.75 in |
|
|
|
|
632.26E-40 |
|
|
|
|
-150°F / 300°F |
40 g |
|
047-401-813 |
632.26E-41 |
|
|
|
|
-452°F / 150°F |
40 g |
|
047-401-814 |
632.26E-43 |
|
|
|
|
-150°F / 350°F |
60 g |
|
047-401-815 |
*These units may be used at 25°C (50°F) higher than the listed temperatures, but only for durations less than 24 hours. |
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