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Twin Rockwell Hardness Tester with Large LCD and Auto Lifting System

Twin Rockwell Hardness Tester with Large LCD and Auto Lifting System

Brand Name : iqualitrol
Model Number : iRock-145AN
Certification : CE
Place of Origin : Dongguan/China
MOQ : 1 Set
Payment Terms : T/T
Supply Ability : 50 Sets per Month
Delivery Time : 20 Working Days
Packaging Details : Plywood Box
Lifting System : Automatic
Scales : Rockwell and Superficial Rockwell
Vertical Space : 250mm
Horizontal : 150mm
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Motor driving lifting mechanism make the testing more easily. Just press “START” key once, whole process will be finished automatically. No matter the size of the sample, the position of the sample, the distance between the indenter and sample surface. The sample will be auto-lifted to approach the indenter and finishing testing automatically.

Better testing accuracy than handle wheel lifting type which effected by human factors.

Integrated casting body with more wide iron basement leads to more stable.


Twin tester--Regular Rockwell & Rockwell Superficial hardness for metal and plastic material.

Horizontal Protrudent Indenter Design, suitable for internal and external testing.

Testing on Surfaces difficult to reach by normal design. Easy to test internal surface of rings and tubes with diameters over 23mm.

Testing force is set automatically according to testing scale.

Provided with many features such as high measuring precision, wide measuring range with 30 Rockwell scales.

The tester is suitable for testing of carbon steel, alloy steel, cast iron, non ferrous metal.

Measuring results displays on LCD directly and can be printed, or transmitted to external computer automatically by USB or RS-232 data output port.

Test value can be converted to the value of HB, HV, HK and σb value.

Curved surface correcting automatically.

The tester conform following standards ISO 6508-2, ASTM E18.


Product NameTwin Rockwell Hardness Tester with Large LCD and Auto Lifting System
Initial Force29.4N (3kgf), 98.1N (10kgf)
Total Test Force

147.1N(15kgf), 294.3N(30kgf),441.3N(45kgf),

588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)

Rockwell ScalesHR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X;HR30X, HR45X, HR15Y, HR30Y, HR45Y;HRA,HRB,HRC,HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV
Dwell TimeAdjustable 2~60s
DisplayHigh definition backlight LCD
OperationMenu selectable, Membrane keypad
LimitationUpper/lower limits setting & alarming
Data StatisticsAvg., Max., Min., S, R available
Data MemoryMax 400 items of test results stored automatically
Data OutputRS-232 to micro printer, USB port to external PC
Testing Space250mm in vertical, 150mm in horizontal
Gross / Net weight155kg /125kg
Power SupplyAC220V/110V, 50~60Hz, 4A

Standard Delivery:

Main Body1120°cone diamond indenter1
HRA Hardness Block1Mounting screws for indenter2
HRB Hardness Block1Flat anvil1
HRC Hardness Block1“V ”shape anvil1
HR30N Hardness Block1Power Cable1
HR30T Hardness Block1Screwdriver for indenter mounting1
Ø1.588mm Ball Indenter1Anti-dust Cover1

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