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Strain gauges for Uniaxial and Triaxial tests

ASTM D5407
Descrizione generale
They provide a very accurate electrical signal, strictly proportional to the strain of the specimen submitted to load application, for determining the Elastic Modulus and strength characteristics as alternative to the Compressometer-Extensometers 55-C0222/F. They can be applied to the specimen surface by a special Adhesive-Catalyst agent and other accessories all included in the 82-P0399/C Strain gauge application kit.
Up to 4 strain gauges ¼ bridge, and up to 8 ½ bridge, can be directly connected by one or two interfaces 82-P0398  to MCC8 and ADVANTEST 9 Control consoles  which are suitable for cyclic loading and automatic determination of the Modulus of Elasticity.
Strain gauges can also be connected, by one or two interfaces 82-P0398, to a suitable data logger as, for example, the Datalog 8, 82-P9008. See Datalog, multipurpose data logger.
 

Caratteristiche tecniche

Models 82- P0390 P0391 P0392 P0393
Grid width mm 4,53 3 2 1
Gauge length mm 9.53 20 30 60
Resistance  ohm 120 120 120 120
Bridge ¼ ¼ ¼ ¼
No. of gauges per package 5 10 10 10

Informazioni per l'ordinazione

82-P0390   
Strain gauge, 9.53 mm gauge length. Pack of 5

82-P0391   
Strain gauge, 20 mm gauge length. Pack of 10

82-P0392   
Strain gauge, 30 mm gauge length. Pack of 10

82-P0393   
Strain gauge, 60 mm gauge length. Pack of 10

82-P0399/1
Connecting terminals, 50 pairs sheet

82-P0399/C
Strain gauge application kit including: conditioner, neutralizer, acetone, tweezer, adhesive with catalyst agent, 100 m of bipolar cable, solder, soldering iron, scalpels, scissors, duct tape, sellotape, sandpaper and carrying case.

82-P0398    
Compensation device for up to 4 Wheatsone bridges with ¼ or ½ bridge setup
 

Accessori

82-P0399/P22 
Adhesive and catalyst agent to glue the strain gauge to the specimen.