HLR-150DT(H) Rockwell hardness tester with Touch screen

1. Product Features:

1. Electric loading with weight, high precision sensor.

2. Touch screen interface, easy operation.

3. Automatic correction of high, medium and low hardness values.

4. Built-in hardness value correction of convex cylindrical surface.

5. Strong data processing function, conversion of hardness value HR, HB, HV and so on, set the qualified range, overrun alarm, you can enter the tester, the sample names and other information.

6. Test results can be stored, processed and printed automatically.

2. Application Fields:

Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.

3. Technical Specifications:

Model	HLR-150DT(H)
Initial load of Rockwell	10kgf(98.07N)
Total load of Rockwell	60kgf(588N) 100kgf(980N) 150kgf(1471N)
Rockwell Scale	HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、 HRL、HRM、HRR、HRP、HRS、HRV
Hardness testing range	HRA:20-88、HRB:20-100 、HRC:20-70 、HRD:40-77 、HRE:70-100 、HRF:60-100 、HRG:30-94、HRH:80-100、HRK:40-100、HRL:100-120 HRM:85-115、 HRR:114-125
Dwell time	0-99s
Resolution of hardness value	0.1HR
Load value error	＜0.5%
Hardness reading	LCD display
Screen size	8 inch
Data Storage	Can store 60 kinds of test results, built-in printer, RS-232 interface, optional USB flash disk automatically stored
Conversion Scale	Superficial Rockwell, Brinell, Vickers
Carried Standard	BSEN 6508， ISO 6508， ASTM E18， GB/T230
Max Height of Specimen	400mm
Distance from the center to the outer wall of the indenter	160mm
Overall Dimensions	560×200×980mm
Weight	90kg
Power supply	AC220+5%,50～60Hz

4. Operation Interface:

5. Standard Accessories:

Name

Quantity

Name

Quantity

Diamond Rockwell Indenter

1

1.5875mm Ball Indenter

1

Hardness block

（HRC High Low 2, HRB 1）

3

Large, Medium, “V” shaped Testing Table

1 each

Weights（A、B、C）

1 each

Dust bag

1

U disk， touch pen

Each 1

Regulating screw

4

Power line

1

2A fuse

1

Operation Manual

1

Product certificate

1

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Name	Quantity	Name	Quantity
Diamond Rockwell Indenter	1	1.5875mm Ball Indenter	1
Hardness block （HRC High Low 2, HRB 1）	3	Large, Medium, “V” shaped Testing Table	1 each
Weights（A、B、C）	1 each	Dust bag	1
U disk， touch pen	Each 1	Regulating screw	4
Power line	1	2A fuse	1
Operation Manual	1	Product certificate	1