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Alto nível de deformação (LD20)

The LD20 is suitable for applications where high strain is to be expected

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LD20: Strain Gauge for High Strain or Compression up to 10 %

The use of the strain gauge LD20 is recommended wherever an extremely high strain or compression can occur (>5 %). The LD20 has a maximum elongation of +/- 100,000 µm/m (+/-10 %) and is attached with 30 mm leads.

Note: When the strain gauge is used to measure strains between +/- 50,000 µm/m - 100,000 µm/m, the fatigue strength is reduced compared to conventional Y series strain gauges.

Maximum Elongation

Maximum elongation of +/- 100,000 µm/m (+/-10 %).

Well suited for high strain rate measurements

Easy to Install

Simple installation process and easy handling

Extremely flexible, as the Y Series universal strain gauges

Code	Comprimento de medição	Comprimento de medição	Largura da grade de medição	Largura da grade de medição	Comprimento do suporte	Comprimento do suporte	Largura do suporte	Largura do suporte	Resistência nominal
1-LD20-6/120	6 mm	0.236 in	2.8 mm	0.11 in	13 mm	0.512 in	6 mm	0.236 in	120 Ohms, 120 Ohm
1-LD20-6/350	6 mm	0.236 in	2.8 mm	0.11 in	13 mm	0.512 in	6 mm	0.236 in	350 Ohms, 350 Ohm
1-LD20-10/120	10 mm	0.394 in	4.6 mm	0.181 in	18.5 mm	0.728 in	9.5 mm	0.374 in	120 Ohms, 120 Ohm
1-LD20-10/350	10 mm	0.394 in	5 mm	0.197 in	18.5 mm	0.728 in	9.5 mm	0.374 in	350 Ohms, 350 Ohm

LD20 - Folha de dados	Data Sheets	English
LD20 - Folha de dados	Data Sheets	Japanese
LD20 - Folha de dados	Data Sheets	Chinese
LD20 - Folha de dados	Data Sheets	Portuguese
LD20 - Folha de dados	Data Sheets	Spanish
LD20 - Folha de dados	Data Sheets	Italian
LD20 - Folha de dados	Data Sheets	French
LD20 - Folha de dados	Data Sheets	German

Certificates and Approvals

Strain Gauges - Declaração de conformidade

Declaration of Conformity

English

High Strain (LD20)
Type/technology	Foil strain gauge
Application	Stress Analysis / structural testing
Geometry	Linear
Measuring grid length	10 mm, 6 mm
Measuring grid length	0.394 in, 0.236 in
Measuring grid width	4.6 mm, 5 mm, 2.8 mm
Measuring grid width	0.181 in, 0.197 in, 0.11 in
Carrier length	18.5 mm, 13 mm
Carrier length	0.728 in, 0.512 in
Carrier width	9.5 mm, 6 mm
Carrier width	0.374 in, 0.236 in
Temperature range	Standard (up to 200°C)
Nominal resistance	120 Ohms, 350 Ohms
Gauge factor (measuring grid material)	Constantan (ca 2.0)
Temperature response	No matching of temperature response
Maximum elongation	Enhanced
Fatigue life	Standard
Connection configuration	Leads
Mounting	Bondable
Grid protection	Covered