Manual Rockwell Hardness Tester (HR-150A)

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Leader Precision Instrument Co., Ltd.

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Product details

Manual Rockwell Hardness Tester (HR-150A)

Model HR-150A 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.

1. Basic regular Rockwell type tester offering accuracy, reliability and durability at a cheap price
2. Rugged construction, will stand up to the harshest environments
3. Direct analogue reading of Rockwell scales HRA, HRB, HRC
4. Accuracy conforms to EN-ISO 6508, ASTME-18, GB/T230.2
5. Mechanical test cycle without the need of electricity
6. The analogue gauge resolution is 0.5HR, The reading accuracy is higher than traditional 1HR resolution.

Product name Manual Rockwell Hardness Tester
Model HR-150A
Rockwell Scales HRA, HRB, HRC
Measuring Range 20-88HRA, 20-100HRB, 20-70HRC
Hardness Resolution 0.5HR
Preload 10kgf(98.07N)
Test loads 60kgf(588.4N), 100kgf(980.7N), 150kgf(1471N)
Display Dial indicator
Test force application By force lever
Dwell time 1-60S
Loading Control Manual
Max. Height Of Specimen 170mm
Instrument Throat 135mm
Dimension (L*W*H) 460*250*640mm
Packing Dimension 538*400*730mm
Gross/Net Weight 90Kg/70kg
Accuracy Conforms to EN-ISO 6508, ASTM E-18, GB/T230.2
Standard delivery
Main Unit 1pcs
Cone Diamond Indenter 1pcs
Ø 1.5875 Ball Indenter 1pcs
Ø1.5875mm Steel Ball 1pcs
Hardness Test Block (80-88)HRA 1pcs
Hardness Test Block (85-95) HRB 1pcs
Hardness Test Block (60-70) HRC 1pcs
Hardness Test Block (20-30)HRC 1pcs
Large Flat Anvil 1pcs
Small Flat Anvil 1pcs
V-notch Anvil: 1pcs
Adjustable Feet 4pcs
Accessories Case 1pcs
Anti-dust Cover 1pcs
Installation & User Manual 1pcs