M series strain gauges are foil strain gauges for stress analysis of materials with high fatigue strength such as fiber composites. They can also be used in product development, for example in the aerospace or sporting goods industries. 

In addition, M series strain gauges offer a very large temperature range. Due to their excellent fatigue life, M series strain gauges enable measurements to be repeated extremely frequently, also in case of high strain. Properties such as different geometries, resistance values, and measuring grid lengths can be combined to configure the ideal strain gauge—over 36 preferential strain gauges are available for immediate delivery.

  • Temperature range: -200 to +300 °C
  • Load cycles: Up to 10 million at +/- 2000 µm/m fatigue loading
  • Measuring grid lengths: 1.5 to 6 millimeters

We offer you foil strain gauges in various geometries and sizes, each available with temperature responses adapted  to the following materials:

  • Ferritic steel (10.8 ppm/K; 6.0 ppm/°F); temperature matching codes: 1
  • Aluminum (23 ppm/K; 12.8 ppm/°F); temperature matching codes: 3
  • Austenitic steel (16 ppm/K, 8.9 ppm/°F); temperature matching codes: 5
  • Silica/composite (0,5 ppm/K; 0.3 ppm/°F); temperature matching codes: 6
  • Titanium and gray cast iron (9 ppm/K; 5.0 ppm/°F); temperature matching codes: 7
  • Plastic (65 ppm/K; 36.1 ppm/°F); temperature matching codes: 8
  • Molybdenum (5.4 ppm/K; 3.0 ppm/°F); temperature matching codes: 9

Insert the temperature matching code in place of the placeholder “x” to get the ordering number of the strain gage you need.

Strain gauges available in 350 and 1,000 Ohms

Measuring grid consists of special nickel-chromium alloy, measuring grid carrier is made of glass-fiber reinforced phenolic resin

Fast delivery for preferred strain gauge types -  available from stock! 

M 系列应变: 用于高疲劳强度材料应力测试

M 系列箔式应变片主要用于高疲劳强度的新材料应力测试,例如纤维复合材料。应用领域包括飞机或体育用品的产品研发。 

M 系列应变片提偶那个非常宽的温度范围。由于具有优异的疲劳寿命,M 系列应变片能承受极高的交变负载。并有多种尺寸,电阻值和栅丝长度可进行组合 - 有36种预制应变片可及时交付。

  • 温度范围: -200 到 +300 °C
  • 加载周期: +/- 2000 µm/m 下疲劳加载高达 1000万次, 
  • 测量栅丝长度: 1.5 到 6 毫米

高疲劳强度

  • 优异的疲劳寿命, +/- 2000 µm/m 下可承受1000万次疲劳加载
  • 最大伸长率高达 15,000 µm/m
  • 测量栅丝由特殊的镍铬合金制成
  • 基底材料为增强酚醛树脂
  • 带应变释放功能的焊片,可消除交变负载不断增加的电阻影响

采用高鲁棒材料,可承受多次循环加载

耐高温

  • 更宽的温度范围 -200 到 +300 °C

即使高温下,也可获得精确可靠的测量结果

多种规格

  • 6 种不同几何形状
  • 3 种不同长度的测量栅丝(1.5毫米,3毫米和6mm)
  • 两种不同电阻 (350 ohms 和 1000 ohms)
  • 多种用于清洁和安装的附件可选

附件及应变片短期可交付

  Ordering number

Nominal (rated) resistance Dimensions [mm/inch] Prefered types
Measuring grid Carrier
[Ω] a b c d
  1-LM1x-1.5/350GE            

350

1.5
0.059

2.5
0.098

9
0.354

4.4
0.173

1

1-LM1x-3/350GE 350 3
0.118
3.4
0.134
11.8
0.465
5.4
0.213
1
1-LM1x-6/350GE 350 6
0.236
3.4
0.134
14.8
0.583
5.4
0.213
1
1-LM1x-1.5/1K0GE 1000

1.5
0.059

2.5
0.098
9
0.354
4.4
0.173
1
1-LM1x-3/1K0GE 1000 3
0.118
3.4
0.134
11.8
0.465
5.4
0.213
1
1-LM1x-6/1K0GE 1000 6
0.236
3.4
0.134
14.8
0.583
5.4
0.213
1
  Ordering number

Nominal (rated) resistance Dimensions [mm/inch] Prefered types
Measuring grid Carrier
[Ω] a b c d
 

1-TM1x-1.5/350GE

350

1.5
0.059

2.5
0.098

9.5
0.374

8
0.315

1
1-TM1x-3/350GE 350 3
0.118

3.4
0.134

11.7
0.46
10.6
0.417
1
1-TM1x-6/350GE 350 6
0.236
6.3
0.248
15
0.591
16.6
0.654
1
1-TM1x-1.5/1K0GE 1000 1.5
0.059
2.5
0.098
9.5
0.374
8
0.315
1
1-TM1x-3/1K0GE 1000 3
0.118
3.4
0.134
11.7
0.46
10.6
0.417
1
1-TM1x-6/1K0GE 1000 6
0.236
6.3
0.248
15
0.591
16.6
0.654
1

 

 

  Ordering number

Nominal (rated) resistance Dimensions [mm/inch] Prefered types
Measuring grid Carrier
[Ω] a b c d
 

1-TM9x-1.5/350GE

350

1.5
0.059

2.5
0.098

11.3
0.445

7.9
0.311

1
1-TM9x-3/350GE 350 3
0.118
3.7
0.146
15
0.591
11.7
0.46
1
1-TM9x-6/350GE 350 6
0.236
3.7
0.146
18
0.709
13
0.512
1
1-TM9x-1.5/1K0GE 1000 1.5
0.059
2.5
0.098
11.3
0.445
7.9
0.311
1
1-TM9x-3/1K0GE 1000 3
0.118
3.7
0.146
15
0.591
11.7
0.46
1
1-TM9x-6/1K0GE 1000 6
0.236
3.7
0.146
18
0.709
13
0.512
1
Ordering number

Nominal (rated) resistance Dimensions [mm/inch] Prefered types
Measuring grid Carrier
[Ω] a b c d

 




1-XM4x-1.5/350GE

350

1.5
0.059

1.5
0.059

10.6
0.417

6
0.236

1
1-XM4x-3/350GE 350 3
0.118
3
0.118
15
0.591
8.2
0.323
1
1-XM4x-6/350GE 350 6
0.236
4
0.157
18.6
0.732
12.2
0.48
1
1-XM4x-1.5/1K0GE 1000 1.5
0.059
1.5
0.059
10.6
0.417
6
0.236
1
1-XM4x-3/1K0GE 1000 3
0.118
3
0.118

15
0.591

8.2
0.323
1
1-XM4x-6/1K0GE 1000 6
0.236
4
0.157
18.6
0.732
12.2
0.48
1
  Ordering number

Nominal (rated) resistance Dimensions [mm/inch] Prefered types
Measuring grid Carrier
[Ω] a b c d
  1-RM8x-1.5/350GE

350

1.5
0.059

2.5
0.098

11
0.433

13.3
0.524

1
1-RM8x-3/350GE 350 3
0.118
3.4
0.146
14.6
0.575
18.4
0.724
1
1-RM8x-6/350GE 350 6
0.236
3.4
0.146
17.1
0.673
22.5
0.886
1
1-RM8x-1.5/1K0GE 1000 1.5
0.059
2.5
0.098
11
0.433
13.3
0.524
1
1-RM8x-3/1K0GE 1000 3
0.118
3.4
0.134
14.6
0.575
18.4
0.724
1
1-RM8x-6/1K0GE 1000 6
0.236
3.4
0.134
17.1
0.673
22.5
0.886
1
  Ordering number

Nominal (rated) resistance Dimensions [mm/inch] Prefered types
Measuring grid Carrier
[Ω] a b c d
  1-RM9x-1.5/350GE

350

1.5
0.059

2.5
0.098

11.3
0.445

11.1
0.437

1
1-RM9x-3/350GE 350 3
0.118
3.7
0.146
15
0.591
16
0.63
1
1-RM9x-6/350GE 350 6
0.236
3.7
0.146
18
0.709
16
0.63
1
1-RM9x-1.5/1K0GE 1000 1.5
0.059
2.5
0.098
11.3
0.445
11.1
0.437
1
1-RM9x-3/1K0GE 1000 3
0.118
3.7
0.146
15
0.591
16
0.63
1

1-RM9x-6/1K0GE

1000

6
0.236
3.7
0.146
18
0.709
16
0.63
1

 

 

LM1

直片,单个测量栅丝,用于一个方向应变测量。

TM1

T 型应变花,两个测量栅丝,彼此呈 90° 排列。用于拉压向应力测试。

TM9

叠加式 T 型应变花,两个测量栅丝,彼此呈 90° 排列。用于拉压向应力测试。

XM4

V 型应变花,两个测量栅丝,彼此呈 ±45° 排列,用于扭力和剪切应力测量。

RM8

三轴矩形应变花,栅丝呈  0°/45°/90° 排列。用于未知应力方向应力测试。 

RM9

叠加式三轴矩形应变花,栅丝呈  0°/45°/90° 排列。用于未知应力方向应力测试。 

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