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Universal material tester - hand-operated |
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20, 30 or 50 kN hydraulic material tester for tensile, compression, shear, bending, HBS Brinell and
deep draw tests (Erichsen) according
to DIN: 50125, 50106, 50110, 52186, 50141 and EN 10003
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HMT.20EH
Universal material testing machine
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HMT.20EH is a tabletop, hand-operated 20kN material testing machine designed for introduction to material testing in engineering and civil engineering high schools and universities.
Tests possible with HMT.20EH include:
- tensile test - DIN 50125
- compression test - DIN 50106
- shear test - DIN 50110 and 52186
- bending test - DIN 50141
- HBS Brinell test - EN 10003
- deep draw test - Erichsen
Operation is possible with or without a PC. HMT.20EH features a strong and rigid construction and clear layout for easy understanding of test performance. A large base provides stability and is equipped with 4 handles for easy movement, if required. Force is displayed on a large dial gauge with 0 - 20 kN range, with a drag pointer for maximum force. Deformation is displayed on a dial gauge. The hydraulic system is manually operated with a hand pump.
Optional mechanical plotter permits the recording of test piece behaviour. HMT.20EH is equipped with electronics and USB interface for PC supported experiments. All tests are PC supported with STIROLAB-HMT.20EH software package.
Accessory and test sample kit
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Quality testing
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Available accessories:
| compression test |
tensile test
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shear test
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Brinell hardness test |
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| bending test |
deep draw test |
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System characteristics
- 20 kN capacity universal hydraulic unit
- educational device
- simple, hand-operated system
- clear layout
- firm and stable construction
- large, easy to read force and deformation gauges
- easy to use and precise even at highest loads
- electronic unit and USB connection
- interface for PC supported tests
- modular software
- easily portable
Optional:
- 30 kN or 50 kN
- mechanical plotter
- electronic measuring unit with 2 digital displays for tests without PC support
 PDF file download
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Technical
specifications - HMT.20EH
| Machine and frame operation |
| Dimensions (LxWxH) |
500 x 380 x 705 mm |
| Weight |
48 kg |
| Max. test force |
20 kN |
| Max. piston stroke |
54.0 mm |
| Force transducer |
full bridge DSM |
| Dilatation transducer |
linear potentiometer 0 - 50 mm |
| Oil |
VG 46 |
| Interface |
USB 2 |
| Software |
STIROLAB-HMT.20EH |
| Power supply |
none; 230 V / 50 Hz |
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