| Customization: | Available |
|---|---|
| After-sales Service: | 24 Hours Technical Supply |
| Warranty: | 1 Year |
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Application:
As a special-purpose instrument, this testing machine is used to test amount of deformation and characteristic of load relation of extension and compression springs. It can be applied to the testing of working load of extension and compression springs under certain working length. Advanced and highly integrated chip microprocessor is adopted by this machine, which also has liquid crystal display (English) and metal enclosure. The interference-killing feature of the system is thus greatly improved.
| Maximum testing load (N) | 10 | 20 | 30 | 50 | 100 | 150 | 200 | 300 | 500 | 1000 | 2000 | 3000 | 5000 |
| Minimum resolution | 0.001N | 0.01N | 0.1N | ||||||||||
| Diameter of the platen | 34mm | 49mm | 108mm | ||||||||||
| Maximum free length of measurable spring | 80mm | 150mm | 200mm | ||||||||||
| Length of travel of the displacement scale | 60mm | 90mm | 150mm | ||||||||||
| Division value of the displacement scale | 0.01mm | ||||||||||||
| Indication error | ±1% | ||||||||||||
| Power Supply | AC 110-220V, 50HZ-60HZ | ||||||||||||
| Power capability (without printer) | 13W | ||||||||||||
| Power capability (with printer) | 20W | ||||||||||||
| Working temperature | 20±10ºC | ||||||||||||
| Temperature of storage and transportation | -27ºC~+70ºC | ||||||||||||
| Relative temperature | 15%~80%RH | ||||||||||||
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