arrow_back_ios

Main Menu

arrow_back_ios

Main Menu

arrow_back_ios

Main Menu

RY (rosette)

RY Strain Gauge Rosettes with 3 Measuring Grids for Analyzing Biaxial Stress States with Unknown Principal Directions

img

RY (rosette)

expand_more
chevron_left
chevron_right

RY: Jauge de contrainte type Rosette avec 3 grilles de mesure pour analyser des états de contraintes bi-axiales dont les directions principales sont inconnues

Ces jauges de contrainte représentent le choix idéal pour analyser un état de contraintes bi-axiales dont les directions principales sont inconnues. Ce modèle de rosette comporte 3 grilles de mesure disposées entre-elles à 0°/45°/90° (types RY1, RY3, RY8, RY9, RY10), ou 0°/60°/120° (types RY4, RY7).

HBM vous offre un large choix de rosettes à 3 grilles de mesure, avec différentes géométries, dimensions, résistances nominales (120 et 350 ohms) et avec des réponses en température adaptées pour l'acier, aluminium ou selon le matériau spécifié du client.

Les trois grilles de mesure représentent chacune un quart de pont.

Strain gauges available in 120 and 350 Ohms Measuring grid consists of constantan, measuring grid carrier is polymide Fast delivery for preferred strain gauge types -  available from stock! 

Filtrer

close
Langue keyboard_arrow_down
Y Series - Caractéristiques techniques Data Sheets English
Y Series - Caractéristiques techniques Data Sheets German

Certificates and Approvals

Strain Gauges - Déclaration de Conformité Declaration of Conformity English
RY (Rosette)
Type/technology Foil strain gauge
Application Stress Analysis / structural testing
Geometry 3-grid rosette
Measuring grid length 3 mm, 1.5 mm, 6 mm, 2.9 mm, 2 mm, 0.8 mm, 0.6 mm, 10 mm
Measuring grid length 0.118 in, 0.059 in, 0.236 in, 0.114 in, 0.079 in, 0.031 in, 0.024 in, 0.394 in
Measuring grid width 1.2 mm, 1.4 mm, 1.1 mm, 3 mm, 2.8 mm, 2.7 mm, 0.8 mm, 1.3 mm, 1.6 mm, 4 mm, 1.5 mm, 2.6 mm
Measuring grid width 0.047 in, 0.055 in, 0.043 in, 0.118 in, 0.11 in, 0.106 in, 0.031 in, 0.051 in, 0.063 in, 0.157 in, 0.059 in, 0.102 in
Carrier length 9.7 mm, 8.2 mm, 16.4 mm, 15.4 mm, 11 mm, 7 mm, 6.9 mm, 4.8 mm, 13 mm, 13.1 mm, 9 mm, 17.5 mm, 8 mm, 12.5 mm, 17.6 mm
Carrier length 0.382 in, 0.323 in, 0.646 in, 0.606 in, 0.433 in, 0.276 in, 0.272 in, 0.189 in, 0.512 in, 0.516 in, 0.354 in, 0.689 in, 0.315 in, 0.492 in, 0.693 in
Carrier width 14.6 mm, 13.5 mm, 22.9 mm, 15.4 mm, 11 mm, 7 mm, 6.9 mm, 8.7 mm, 8 mm, 16 mm, 9 mm, 11.4 mm
Carrier width 0.575 in, 0.531 in, 0.902 in, 0.606 in, 0.433 in, 0.276 in, 0.272 in, 0.343 in, 0.315 in, 0.63 in, 0.354 in, 0.449 in
Temperature range Limited temperature range, Standard (up to 200°C)
Nominal resistance 350 Ohms, 120 Ohms
Gauge factor (measuring grid material) Constantan (ca 2.0)
Temperature response Ferritic steel (10.8 ppm/K; 6.0 ppm/°F), Aluminium (23 ppm/K; 12.8 ppm/°F), Austenitic steel (16 ppm/K; 8.9 ppm/°F), Silica / composite (0,5 ppm/K; 0.3 ppm/°F), Titanium / gray cast iron (9 ppm/K; 5.0 ppm/°F), Plastic (65 ppm/K; 36.1 ppm/°F)
Maximum elongation Standard
Fatigue life Standard
Connection configuration Fluoropolymer-insulated connection wires, Solder tabs with strain relief, Leads, Integrated solder tabs
Mounting Bondable
Grid protection Covered