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Clip-on Extensometers

Devices for measuring deformation of a test sample. Direct mounting over the sample. Different types of clip-on systems, deformation measuring ranges, deformation direction (axial or transversal).

Mainly used for tensile test, but also configurable for compression test.

From Class 0,2 in accordance with ISO 9513 (EN 10002-4) or class A according to ASTM E83.

Available extensometers to work until sample breakage and automatic.

Consultation or budget requests

Categories: , .

Product Description

 

Models of Clip-on extensometers

AXIAL

Clip-on extensometersIB/MFA2 A high precision hand-clamped extensometer, fast and easy to use.

  • Measurement principle: strain gauge full bridge
  • Class 0.2  ISO 9513 (EN 10002-4)
  • Standard initial instrument measuring length (L0): 25, 30 and 50 mm (optionally 36 – 40 – 70 – 75 – 80 – 100 – 120 – 150 – 200 – 250 and 300).
  • Maximum travel: 2 mm (3 mm).
  • Specimen dimensions:
    • Flat: from 0 to 30 mm x 30 mm. (optionally up to 90 x 90 mm)
    • Round from 0 to 30 mm diameter (optionally up to 90 mm)
  • Activating force: 10 – 60 cN.
  • Weight: 190 g.
extensometros pinzables2IB/MFA2 – Mini Lightweight version of the previous version for very small specimens such as wires, ribbon etc.

  • Measurement principle: strain gauge full bridge
  • Class 0.2  ISO 9513 (EN 10002-4)
  • Standard initial instrument measuring length (L0): 10 and 50 mm (optionally 30 – 36 – 40 – 70 – 75 – 80 – 100 – 120 – 150 – 200 – 250 – 300 mm
  • Maximum travel: 2 mm (3 mm).
  • Specimen dimensions:
    • Flat from 0 to 25 x 25 mm
    • Round from 0 to 25 mm diameter.
  • Activating force: 10 – 60 cN.
  • Weight: 45 g.
extensometros pinzables3IB/MFA12 High extension and precision hand-clamped extensometer, fast and easy to use.

  • Class 0.5 ISO 9513(EN-10.002-4)
  • Measurement principle: strain gauge full bridge
  • Standard initial instrument measuring length (L0): 25 and 50 mm (optionally 30 – 60 – 80 – 100 – 150 and 200 mm)
  • Maximum travel: 12 mm (3 mm).
  • Specimen dimensions:
    • Flat: up to 28 X 30 mm (optionally up to 50 mm diameter and 50 x 50 mm)
    • Round: from 0 to 28 mm.
  • Activating force: 3 – 7 cN.
  • Weight: 95 g.
IB/MFA25 Same characteristics as the previous but with a maximum elongation of 25 mm.

  • Class 0.5  ISO 9513 (EN 10002-4)
  • Activating force: 3 – 10 cN.
extensometros pinzables4IB/MFA20 High elongation, extremely robust, fast and easy to use hand-clamped extensometer.

  • Class 0.5  ISO 9513 (EN 10002-4)
  • Measurement principle: inductive
  • Standard L0 supplied: 50 to 100 mm (in 5 mm steps) optionally from 40 to 200 mm
  • Maximum travel: 20 mm (3 mm).
  • Specimen dimensions:
    • Flat: from 15 x 1 mm to 30 x 30 mm (optionally up to 40 x 60 mm)
    • Round: from 4 to 30 mm diameter (optionally up to 40 mm diameter)
  • Activating force: 150 cN.
  • Weight: 470 g.
extensometros pinzables5IB/3800 Designed for plastics, rubber and elastomer testing, these extensometers have very long measuring ranges. Their unique design allows testing to failure and minimizes interaction with the sample.

  • Linearity: 0.15%
  • Output: 2 to 5 VDC, depending on model (at 10 VDC input ). Optional: 2 mV/V.
  • Input: 10 Vdc (typical), 15 Vcc or VCA max.
  • Unidirectional displacement (only tension)
  • Operating force: 10-20 grams.

TRANSVERSAL

extensometros pinzables6IB/MFQ-H2 Transverse extensometer, designed for working with flat samples. Manual clamping Two measuring heads: parallel switched for determination of the average value) Class 0,2 ISO 9513 (EN 10002-4) Maximum travel: 4 mm (optional 6mm) Specimen dimensions:

  • Fixed widths: 13, 20, 25 and 30mm
  • From 0,4 to 6mm thickness

Clamping force: 200g Weight: 120 g.

extensometros pinzables7IB/MFQ-R2 Transverse extensometer with manual clamping with two measuring heads for flat and round specimens.

  • Flat: from 4 to 25 mm width (optionally up to 50 mm) and up to 20 mm thickness (optionally up to 30 mm).
  • Round: from 4 to 25 mm diameter (optionally up to 50 mm).
  • Class 0.2 ISO 9513 (EN 10002-4)
  • Travel: 4 m (6 mm).
  • Linearity: 0.15% of full scale measuring range.
  • Output: 2 to 4 mV/V, depending on model.
  • Excitation: 5 to 10 VDC recommended, 12 VCC or VCAmax.
  • Temperature Range: Standard is -40 °C to +100 ºC
  • Weight (approx) 35 g.
  • Contact force: adjustable, 200 to 500 g
IB/MFQ-R Version of the previous model with just one measuring head. All the models with manual clamping can be supplied in a special version for working in climatic chambers (temperature from +1ºC to +280ºC).
extensometros pinzables8MFQ-Automatic Transverse extensometer with pneumatic actioning and two measuring heads (the incorporated electronic system carries out the semi-sum of the two measurements, thus achieving maximum precision).

  • Class 0.5  ISO 9513 (EN 10002-4)
  • Measurement principle: strain gauge full bridge
  • Travel run: 4 mm (6 mm).
  • Measurement range: 20.5…16.5 mm.
  • For flat specimens of up to 25 mm (1”) width and 0.1 to 6 mm thickness.
  • Standard specimens width (B0): 20 + 0.5 mm (it can optionally be supplied with a B0 of 10 mm to 25 mm – 0.5 to 1”.
  • Force of measuring pins: 200g
  • Compressed air consumption: 1 l/min approx.
  • Pneumatic operation pressure: 5 bar approx.
  • Weight: 6 kg.
extensometros pinzables9IB/3575 Transverse extensometer. › Designed for general purpose transverse or diame- tral strain measurement on axially loaded specimens. › Manual clamping › Measurement principle: strain gage › Should be removed before specimen fracture › Class 0,5 according to EN 10.002/4. › Maximum travel: up to 5mm › Specimen dimensions: -Flat and Round: up to 25 mm width or diam