Product Details

Specifications

1. usage:Leeb hardness test
2. USB 1.1 interface
4. with micro printer
5. Large LCD display

HLN-11A portable leeb hardness test

1. Function

HLN-11A multifunctional Leeb hardness tester is used to test the Leeb hardness of ferrous metal and nonferrous metal materials.

2. Features

1. Automatic digital display, without human reading errors;

2. The measured Leeb hardness value can be converted into Brinell, Rockwell, Vickers and Shore hardness;

3. The attached printer can print the testing value immediately;

4. Strong adaptability to working environment, widely used in the quality monitoring and control in production field;

5. Small volume, portable and easy-to-use;

6. The testing accuracy meets the standards of GB/T17394 and JB/T9378.

3. Main Technical Parameters

4. Main accessories

Accessories	Quantity
Small positioning cap	1
Binder	1
Leeb hardness standard block	1
Charger	1

5. Specific Types

Model/ specifications	D	DC	D+15	G
Range of measuring	330-890HL	330-890HL	346-890HL	300-650HLG
impact energy	11Nmm	11Nmm	11Nmm	90Nmm
Dimensions	Φ20x150mm	Φ20x85mm	Φ20x165mm	Φ20x250mm
Test direction	Any direction
Weight	75g	50g	80g	250g
Weight of specimen	5.5g	5.5g	5.5g	20g
Diameter of Tungsten carbide ball	3mm	3mm	3mm	3mm
Application	Basic type, used to test the hardness of most parts	Used to test the hardness of inner bores and small parts	Used to test the hardness of tooth surfaces, cylinder inside surfaces and concave surfaces	Used to test the hardness of steels, cast steels, gray cast iron, nodular cast iron, nonferrous metal and other materials

Contact: