Usage
Model HR-150M Rockwell hardness tester is suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It is widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.
Features
• Electronic control of load duration
• High accuracy, reliability and durability.
• Motorized testing procedure
• Accuracy conforms to EN-ISO 6508, ASTME-18, GB/T230.2
Specifications
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Product name
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Motorized Rockwell Hardness Tester
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Model
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HR-150M
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Rockwell scales
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HRA, HRB, HRC
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Measuring range
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20-88HRA, 20-100HRB, 20-70HRC
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Resolution
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0.5HR
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Preload
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10kgf(98.07N)
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Test loads
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60kgf(588.4N), 100kgf(980.7N), 150kgf(1471N)
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Display
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Dial Indicator
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Loading control
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Motorized
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Dwell time
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1-60S
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Max. height of specimen
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170mm
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Instrument throat
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135mm
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Dimension (L*W*H)
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460*250*640mm
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Packing dimension
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538*400*730
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Gross/Net weight
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90kg/70kg
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Power supply
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220V or 110V AC, 50 or 60Hz
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Accuracy
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Conforms to EN-ISO 6508, ASTME-18, GB/T230.2
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Standard Delivery
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Main unit
|
1pcs
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Diamond Rockwell indenter
|
1pcs
|
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Ball indenter 1/16”
|
1pcs
|
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Hardness test block (80-88)HRA
|
1pcs
|
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Hardness test block (85-95) HRB
|
1pcs
|
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Hardness test block (60-70) HRC
|
1pcs
|
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Hardness test block (20-30)HRC
|
1pcs
|
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Large flat anvil Ø150mm
|
1pcs
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Small flat anvil Ø60mm
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1pcs
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V-anvil Ø40mm
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1pcs
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Adjustable foot
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4pcs
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Accessories case
|
1pcs
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Anti-dust cover
|
1pcs
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Instruments certificate
|
1pcs
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Installation & user manual
|
1pcs
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