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تفاصيل المنتج:
شروط الدفع والشحن:
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| Product Name: | Hardness meter, Digital Portable hardness tester, Metal hardness measurement RH-140 | display: | LCD display of 128×64 matrix |
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| جهاز التأثير: | نوع D | Memory: | Max 600 groups |
| Work voltage: | 3V( 2 AA alkaline batteries) | منفذ الواجهة: | RS232 |
Hardness meter, Digital Portable hardness tester, Metal hardness measurement RH-140 Features: 1.LCD display of 128×64 matrix. 2.Using the D high precision impact device 3.Converts to all common hardness scales(HV ,HB,HRC,HRB,HRA,HS). 4.English displaying and menu operating, the operation is easy and convenient. 5.Hermetically sealed metal shell, solid and durable, has excellent resistance to vibration, shock and electromagnetic interference ability. 6.With USB2.0 interface,