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Labtron Rock Well Hardness Tester LRHT-A13 image-1

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Rock Well Hardness Tester ERHT-A13

Name: Rock Well Hardness Tester ERHT-A13
Brand: Generic Brand
SKU: ADHMM
Price: 69.5 USD
Availability: InStock

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SKU ADHMM Category Hardness Tester Brand Generic Brand Condition New

Specifications

Country of Origin	UK
Brand	Generic Brand
Power Supply	AC 220 V / 50 to 60 Hz
Model	LRHT-A13
Weight	80 KG
Overall dimensions	720 × 260 × 840 mm
Type of Product	Hardness Tester
Standards	BSEN 6508 / ISO 6508 / ASTM E18 / GB/T230
Data Storage	U disk in Excel format
Dwell Time	0–99 s
Max Height of Specimen	300 mm
Conversion Scale	Brinell / Vickers
Hardness Testing Range	HR15N — 70–94 / HR30N — 42–86 / HR45N — 20–77 / HR15TW — 67–93 / HR30TW — 29–82 / HR45TW — 10–72
Rockwell Scale	15N / 15T / 15W / 15X / 15Y / 30N / 30T / 30W / 30X / 30Y / 45N / 45T / 45W / 45X / 45Y
Initial Load of Rockwell	3 kgf (29.42 N)
Total Load of Rockwell	15 kgf (147.1 N) / 30 kgf (294.2 N) / 45 kgf (441.3 N)
Resolution of Hardness Value	0.1 HR
Load Value Error	Less than 1%
Hardness Reading	LCD Display
Distance from Centre to Outer Wall	250 mm

Key Features

Automatic test force adjustment with dynamometer
Auto-loading main test force
Extended indenter for rings and tubes
Electronic loading with high-precision sensor
Touch screen for easy operation and auto force adjustment
Automatic hardness scale correction
Advanced data processing with conversion and alarms
Data saved in Excel format on USB

Product Description

The Rockwell Hardness Tester LRHT-A13 is equipped with a 29.4N initial load and total loads of 147.1, 249.2, and 441.3 N, allowing for versatile testing across a broad range of materials. Its digital display ensures precise and accurate hardness measurements with a resolution of 0.1 HR. These specifications make the LRHT-A13 a highly reliable and consistent instrument for hardness testing, well-suited for applications in manufacturing and material analysis.

Applications:

The Rockwell Hardness Tester LRHT-A13 is a highly reliable and consistent instrument for hardness testing, well-suited for applications in manufacturing and material analysis.

Standard Accessories:

Diamond Rockwell Indenter × 1 piece
Standard block HRC high, low, HRB × 1 piece each
Fuse 2A × 2 pieces
U disk × 1 piece
Touch pen × 1 piece
Power Cable × 1 piece
Warranty Card × 1 piece
Φ 1.5875 mm ball indenter × 1 piece
Large, medium, V-shaped test table × 1 piece each
Adjustment screw × 4 pieces
Dust bag × 1 piece
Manual × 1 piece

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Frequently Asked Questions

The Rock Well Hardness Tester LRHT-A13 has a hardness testing range of HR15N — 70–94, HR30N — 42–86, HR45N — 20–77, HR15TW — 67–93, HR30TW — 29–82, and HR45TW — 10–72.

This model has overall dimensions of 720 × 260 × 840 mm and weighs 80 KG.

It requires an AC power supply of 220 V at a frequency of 50 to 60 Hz.

The hardness value measurement has a resolution of 0.1 HR.

Included accessories are a Diamond Rockwell Indenter, standard blocks for HRC high, low, HRB, a U disk, a touch pen, a power cable, a warranty card, a ball indenter, various test tables, adjustment screws, a dust bag, and a manual.

The initial load is 3 kgf (29.42 N), with total loads of 15 kgf (147.1 N), 30 kgf (294.2 N), and 45 kgf (441.3 N).

It complies with BSEN 6508, ISO 6508, ASTM E18, and GB/T230 standards.

The maximum height of the specimen that can be tested is 300 mm.

Data is saved in Excel format on a USB drive.

The dwell time can be set from 0 to 99 seconds.

It features an LCD display for hardness readings.