Axial Extensometer Gage Length Extenders

Gage length extenders make it easy to modify an existing extensometer to measure strain on non-standard gage length specimens.

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FULL PRODUCT INFORMATION

Features

Gage length extender kits modify the gage length of existing extensometers to perform strain measurements on specimens which have non-standard gage lengths
Travel of the extensometers is not affected by the addition of extenders, but the strain measuring range will be reduced
Each extender/extensometer combination requires separate calibration

Detailed Technical Specifications

Metric Units
EXTENSOMETER MODEL	GAGE LENGTH WITH EXTENSION	PART NUMBER
634.11/12 (F)
	50 mm	051-191-901
	100 mm	051-191-902
	150 mm	051-191-903
	200 mm	051-191-904
	Kit of 50, 100, 150, & 200 mm extenders	051-191-905
634.25 (E)
	100	051-191-908
	150	051-191-909
	200	051-191-910
	Kit of 100, 150, & 200 mm extenders	051-191-911


US Customary Units
EXTENSOMETER MODEL	GAGE LENGTH WITH EXTENSION	PART NUMBER
634.11/12 (E)
	2 in	051-191-801
	4 in	051-191-802
	Kit of 2, 4, 6, and 8 in extenders	051-191-805
634.25 (E)
	4 in	051-191-808
	Kit of 4, 6, and 8 in extenders	051-191-911
Extenders for additional models and gage lengths available upon request.


Quick Attachment Kits & Replacement Parts
DESCRIPTION	PART NUMBER
Quick Attach Spring Set (includes 2 springs)
For all 634.xx models except 634.31F	047-201-911
For Model 634.31F	047-201-920
Spring Retainer (holds 1 spring in place)	055-467-601

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