Integrated Leeb hardness tester

NegotiableUpdate on 05/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The integrated Leeb hardness tester can select testing materials, hardness standards, testing directions, and testing times through buttons; Can achieve conversion between six types of hardness (HLD, HRB, HRC, HB, HV, HS); It can repeatedly display the test results and automatically or manually delete the erroneous test results; Can output the average value of a single test or output all stored data as a whole at any time;

Product Details

Integrated Leeb hardness tester:

Introduction to Integrated Leeb Hardness Tester
This hardness tester is a handheld hardness testing instrument. This product has the characteristics of easy portability, high testing accuracy, wide measurement range, convenient operation, and is suitable for all commonly used metals. Therefore, it can be widely applied in various industries such as petroleum, chemical, machinery, electronics, etc.

Main function TH150
You can select the testing material, hardness standard, testing direction, and testing frequency through the buttons;
Can achieve conversion between six types of hardness (HLD, HRB, HRC, HB, HV, HS);
It can repeatedly display the test results and automatically or manually delete the erroneous test results;
Can output the average value of a single test or output all stored data as a whole at any time;
Automatically detect battery voltage, with a battery level display icon in testing mode;
Can store data up to 256 units;
Equipped with backlight, it can read clearly even in dim light;

The TH152 integrated Leeb hardness tester is a pocket sized hardness testing instrument that is easy to carry;
TH152 is equipped with a C-type impact device;
Directly test large and heavy test specimens or assembled components that have already been installed;
●TH152 is more suitable for hardness measurement of thin, light, and parts with surface hardness layers；
It can test six hardness systems (HV, HRC, HRB, HB, HV, HS) and can convert between them;
● Can be connected to an external printer to print test results;
● Low power indication and automatic shutdown function
English interface, backlit display

The TH154 integrated Leeb hardness tester is a pocket sized hardness testing instrument that is easy to carry;
TH154 is equipped with a DL type impact device;
Directly test large and heavy test specimens or assembled components that have already been installed;
●TH154 is more suitable for hardness measurement of parts such as deep groove bottoms or profiles (such as tooth surfaces)；
Can test six hardness systems (HV, HRC, HRB, HB, HV, HS);
● Can be connected to an external printer to print test results;
● Low power indication and automatic shutdown function
English interface, backlit display
Main technical parameters
Hardness system: HLD, HRB, HRC, HB, HV, HS
Dimensions: 158 × 60 × 39 (mm)
Impact device: D/C/DL
Impact energy: 11 N.mm
Ball head material: tungsten carbide
Indication error: less than ± 6HLD (when HLD=800)
Repetitive error: less than 10HLD (when HLD=800)
Working temperature: 0-40 ℃

main purpose
Installed mechanical or sexual assembly components;
Mold cavity;
Directly measure large or heavy specimens;
Failure analysis of pressure vessels, steam turbine generators, and other equipment;
Production line for bearings and other components;
Require formal original records of test results;
Material differentiation in metal material warehouses;

产品图片

Name of impact device	purpose
Impact device D	Used for most hardness measurements
Impact device DC	Used for measurement in very confined areas (inside holes, inside cylindrical gardens)
Impact device D+15	Used for measuring surface hardness inside grooves or indentations
Impact device E	Used for hardness measurement of tool steels with extremely high hardness and high carbide content
Impact device C	Used for hardness measurement of surface hardened components, surface coatings, and thin walls
Impact device G	Only used for hardness measurement of dense components within the Brinell hardness range of 650HB
Impact device DL	Used for measuring parts such as deep groove bottoms or profiles (such as tooth surfaces)

Testing and Conversion Range

Impact deviceD
	HRC	HRB	HB	HV	HSD
Steel and cast steel	17.9-68.5	59.6-99.6	127-651	83-976	32.2-99.5
Steel forged steel	\\	\\	143-650	\\	\\
SWT.ST alloy tool steel	20.4-67.1	\\	\\	80-898	\\
Stainless steel	\\	46.5-101.7	85-655	85-802	\\
GC.IRON gray cast iron	\\	\\	93-334	80-898	\\
NC.IRON ductile iron	\\	\\	131-387	\\	\\
C. ALUM cast aluminum alloy	\\	23.8-84.6	19-164	\\	\\
BRASS (brass) copper zinc alloy	\\	13.5-95.3	40-173	\\	\\
BRONZE (Bronze) Copper Tin/Aluminum Alloy	\\	\\	60-290	\\	\\
COPPER Pure Copper	\\	\\	45-315	\\	\\

Standard configuration:

=Leeb hardness tester 1

=2 dry batteries, 1

=Standard Leeb hardness block 1

=Small support ring and nylon brush 1

Optional attachments:

=TA220S printer
=Irregular support ring