Electromachanical universal testing machine
Packaging compression testing machine
ETM Series C-BZ type
It is mainly used for pressure testing tests of packaging items.
Consult NowThis type of machine is specially designed for package compression tests. Complied standards: GB/T4857, ISO12048
Pre-loaded ball screws and heavy duty bearings assure long life with zero backlash as well as linear low force and through zero performance. The result is accurate and repeatable measurements that truly represent the specimen characteristics rather than load frame deficiencies
Fully-protected lead screw covers provide longer life and greater operator protection
Easy-to-clean aluminum column covers with chamfered corners to facilitate access to the test area. T-slots are built in for simple, convenient attachment and positioning of testing accessories
High-speed, low vibration, world-class, maintenance-free, Japanese made AC servo motor and servo controller
Built-in bidirectional load cell is assembled in the middle crosshead to prevent any collisions and simple to perform compression or tension tests
Model | ETM204C-BZ ETM304C-BZ ETM504CBZ |
Capacity | 20kN 30kN 50kN |
Calibration standard | ISO 7500, Class 1 / Class 0.5 |
Force range | 0.2% - 100%FS / 0.4 – 100%FS |
Force accuracy | ±1.0% / ±0.5% |
Force resolution | 1/500000FS |
Position accuracy | ±0.50% |
Position resolution | 0.03μm |
Crosshead speed | 0.001~500mm/min |
Crosshead speed accuracy | within ±1.0% of set speed |
Test width | 1300mm |
Compression space | 1500mm |
Dimension | 2045×1300×2350mm |
Power requirements | 220V±10% AC, 50/60Hz, 1kW |
Weight | 1500kg |


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