| Customization: | Available |
|---|---|
| After-sales Service: | online |
| Warranty: | 1 year |
|
Still deciding? Get samples of US$ 1500/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
DTM-I dynamic elastic modulus tester Elastic Modulus Testing Apparatus testing machine price
1.Product introduction
For certain objects, there is a natural resonance frequency. When the volume and material of an object are constant, the resonant frequency of the object is only related to its density. The strength of an object is related to its density, so the natural vibration frequency of the object determines the object's strength. If the resonant frequency of the object can be measured, the strength of the object can be calculated based on strength theory. This instrument is an instrument that measures the resonant frequency of an object and calculates the elastic modulus, shear modulus, and Poisson's ratio of the object. It can measure ceramics, graphite, glass, plastic, metal materials, etc. It is widely used in various production enterprises, scientific research units, colleges and universities, quality inspection departments, etc. Instrument reference standards: GB5594.2, GB/T 3074.2, GB/T3074.2-2008 "Measurement method of elastic modulus of graphite electrodes" GB/T5594 Young's elastic modulus Poisson's ratio test method and GB/T 2105, GB10700, etc. .
This instrument adopts imported data acquisition control card and uses computer control to realize the automation of the whole process of testing, calculation and reporting.
DTM-I dynamic elastic modulus tester Elastic Modulus Testing Apparatus testing machine price
2.Product parameters
| Frequency measurement range | 100Hz ~ 50 kHz |
| Frequency resolution |
1Hz |
| Measurement error |
<0.5% |
| Sample temperature |
room temperature |
| Power supply |
AC220V±10%, 50Hz |
){kind=link}