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Electronic Extensometer
Product Details :
We are offering Electronic Extensometer.
Features :
- This instrument is to be used on Tensile or Universal testing machines to find out Proof stress & Young’s modulus values.
- In the case of many brittle materials such as high carbon steels, alloy steels, light aluminum & magnesium alloys, it is difficult to get yield values. For such materials stress corresponding to a certain allowable amount of plastic deformation is termed as proof stress say 0.1% or 0.2% proof stress.
- The measuring range is up to 5mm & resolution is 0.001mm.
- Standard two fixed gauge lengths of 25 & 50 mm are provided. Different sizes gauge lengths can also be given at an additional cost.
- If this extensometer is ordered with a computerized UTM, then a special menu is driven application software is provided, which accepts load & extension values, & evaluates proof stress values.
- The measurement accuracy satisfies all requirements of class-I as per IS:12872-1990.
Specifications :
- Model : EE-2
- Accuracy : Class 1 as per IS 12872 / ISO 9513
- Type : Strain Gauge type
- Out-put : 0.3 mV / V / mm. (approx.)
- Excitation : 10 V. DC Nominal
- Measuring range : 5 mm
- Nominal resistance of bridge : 350 ohm
- Gauge length : 25 mm/50mm by means of extender
- Resolution : 0.001 mm