310HRSS-150 Automatic Full Scale Rockwell Hardness Tester

Automatic Metal Durometer,Digital Display Full Scalel Superficial Rockwell and Rockwell hardness tester


Digital Double Rockwell Hardness Tester with a novel and pleasing appearance, full functions, easy operation, clear and direct-viewing display, and stable performance is a high-tech and new product combining the mechanic and electric features. This tester is able to measure the Rockwell and superficial Rockwell hardness value with all scales. Its main function is as follows:

1The Selection of all hardness scales for Rockwell and superficial Rockwell.

2The hardness values exchange among various hardness scales.

3The selection of dwell time for hardness test.

4The revising of the value for year, month and date.

5The RS232 serial communication is supplied to clients for the functional expansion.

6The Present hardness tester with the storage function can be browsed the hardness testing page and output the hardness testing results with printer.

 

Technical Specifications

1. The Power Source and the Voltage: AC220V±5%, 50-60 Hz

2.Time-delayed control: 2-60 seconds, adjustable

3.The Max. Height of the Testing Specimen: 175 mm

4.The Distance from the Indenter Center to the Instrument Body: 165mm.

5.Overall Dimension (Length×Width×Height): 551×260×800 mm

6.The Net Weight of the Tester: 80kg (Approx).

 

 

Rockwell Hardness

7. The Technical Specifications of Rockwell Hardness

Rockwell Hardness

Test Force

Initial Test ForceN

98.0710kg

Tolerance±2.0%

Total Test ForceN

588.460 kg

Tolerance±1.0%

980.7100 kg

1471150kg

Indenter

Diamond Cone Indenter

Ф1.5875mmBall Indenter

Scale

HRA

HRB

HRC

HRD

HRE

HRF

HRG

HRH

HRR

HRM

HRP

HRS

HRK

HRL

HRV









Superficial Rockwell hardness

8. The technical specifications of superficial Rockwell hardness

Superficial Rockwell

Test Force

29.423 kg

Allowed Tolerance±2.0%

147.115 kg

Allowed Tolerance±1.0%

294.230 kg

441.345 kg

Indenter

Diamond Cone Indenter

Ф1.5875mm Ball Indenter

Scales

HR15NHR30N HR45N

HR15THR30T HR45T

HR15WHR30WHR45W

HR15XHR30XHR45X

HR15YHR30YHR45Y


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