รายละเอียดสินค้า เครื่องทดสอบความแข็งวัสดุดิจิตอล Leeb Hardness Tester
เครื่องทดสอบความแข็งวัสดุดิจิตอล Leeb Hardness Tester
Specifications:
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Measuring range: 200-900L
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Impact Directions: up, down, horizontal, slanting up, slanting down
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Impact Device: D Will handle the majority of hardness testing applications. Weight: 75g
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Measuring materials: 9 different common materials
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Steel and cast steel
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Cold work tool steel
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Stainless steel
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Grey cast iron
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Nodular cast iron
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Cast aluminum alloys
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Brass (copper-zinc alloys)
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Bronze (copper-aluminum alloys/copper-tin alloys)
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Wrought copper alloys
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Display: 12.5mm LCD with back light
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Accuracy: Display error ±0.8% at LD=900
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Conversion: HL-HRC-HRB-HB-HV-HSD
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With RS232C interface
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Memory: 50 Data can be stored and re-readable
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Work voltage: 3V (2 x 1.5V AAA size battery)
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Working temperature: -10~50°C
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Storage temperature:-30~60°C
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Relative humidity: =90%
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Dimension: 146 x 65 x 36mm
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Weight
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Main Unit: 140g (not including batteries)
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Test Workpiece: 6.2lbs
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Whole Set with Hard Carrying Case: 8.5lbs (not including batteries)
รีวิว (2)
Customer
10/12/2560 13:51
คุณภาพสินค้าดีมาก
Customer
10/12/2560 13:51
คุณภาพสินค้าดีมาก