Professional application for precise thickness measurement of various materials such as plastic films, thin sheets, diaphragms, paper, foil, silicon wafers, etc. within the range of measurement.
Thickness gauge DM 49-60
The DM 49-60 thickness gauge adopts a mechanical contact measurement method, which strictly meets the standard requirements and effectively ensures the standardization and accuracy of the testing. Professional application for precise thickness measurement of various materials such as plastic films, thin sheets, diaphragms, paper, foil, silicon wafers, etc. within the range of measurement.
Testing principle:
The DM 49-60 film thickness measuring instrument adopts the principle of mechanical contact measurement to cut a certain size of sample; Adjust the measuring head to land on the pattern through the control panel buttons; Measure the thickness of the material based on the pressure generated by two contact surfaces and the numerical values measured by sensors through the two contact areas.
Features:
Three range options (one device can only have one range) to meet different detection needs
Units can be switched between mm, mil, μ m, inch,
Chinese English interface switching, color touch,
The interface displays data statistics functions such as test times, test values, and test averages,
Can connect to a computer to achieve remote control, data transmission, and other functions,
Built in printer that can instantly print test data,
Test Standard
This instrument complies with multiple national and international standards: ISO 4593、ISO 534、ISO 3034、GB/T 6672、GB/T 451.3、 GB/T 6547、ASTM D374、ASTM D1777、TAPPI T411、JIS K6250、JIS K6783、JIS Z1702、 BS 3983、BS 4817
technical indicators
| Model Project | DM49-60 thickness gauge |
| Scope of testing | m0-2.5 mm (conventional)；0～6mm；0-12mm |
| resolution | 0.1μ M |
| indication error | ± 1um or 0.1% of the reading (whichever is greater) |
| Parallelism between two measuring surfaces | ±0.1um |
| measurement speed | 10 times/min (adjustable) |
| test pressure | 17.5 ± 1 KPa (film contact pressure 0.875N); 100 ± 5 KPa (paper) |
| contact area | 50 mm ² (film - contact surface diameter 8mm); 200 mm ² (paper) Note: Choose either film or paper; |
| power supply | AC 220V 50Hz 80W |
| Overall dimensions | 461 mm(L)× 334 mm(W)× 357 mm(H) |
| Net weight | About 32 kg |
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