Contact Us
TEL: 86-010-82675282
Fax: 86-010-82675633
Address: Floor 2, Building C, No. 3 courtyard, Jinbangyuan North Street, Xisanqi, Changping District, Beijing 100096, PR CHINA
Portable Leeb Hardness Tester

Portable Leeb Hardness Tester

·Model:Portable Leeb Hardness Tester KH520
·Measuring Range:170~960HLD
·Provenance:Made in China
·Delivery Time:1-3 days
·Main unit Size:125x71x27mm
·Total weight:4.2kg
·Packing Size:370x230x90mm

Portable Leeb Hardness Tester KH520 uses the principle of measuring hardness, portable, automatic identification of the type of probe, is an intelligent hardness

●   Support on-site printing

●   OLED large screen

●   High-capacity lithium-ion rechargeable battery

●   Automatic identification of the probe

Portable Leeb Hardness Tester Recommended choice KH520


1. Die cavity of molds
2. Bearings and other parts
3. Failure analysis of pressure vessel, steam generator and other equipment
4. Heavy work piece
5. The installed machinery and permanently assembled parts
6. Testing surface of a small hollow space
7. Material identification in the warehouse of metallic materials
8. Rapid testing in large range and multi-measuring areas for large-scale work piece


●  Built-in printer, can print testing results any time;
●  Test at any angle, even upside down;
●  Has a starting value calibration function, ensure the data is applicable and accurate

in different codes and standards;

● Seven impact devices are available for special application. Automatically identify the

type of impact devices;
●  User calibration function;
●  Battery information indicates the rest capacity of the battery and the charge status;
●  Has the function of automatic alarm. Pre-set tolerance limit, beyond the range has automatic alarm, especially suitable for batch testing;
● Menu operation, information rich, intuitive, the realization of arbitrary switching material and

hardness of system's key type, simple and convenient;
●  Excellent after-sale service system for high quality productstwo years warranty

and all life maintenance. Easy to operate;
●  Narrow space also available to use;
●  Support OEM Service;
●  High price performance.

Technical Specification

Measuring Materials

Steel and cast steel, alloy tool steel,   stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy,   copper zinc alloys (brass), copper and tin alloy, copper (bronze), forged   steel

Measuring Range

HLD(170~960), HRC(17.9~69.5), HB(19~683),   HV(80~1042), HS(30.6~102.6), HRA(59.1~88),


Indication Error

±6HLD    (D impact device)

Measuring Direction


Hardness Scale



128*64 digital matrix LCD

Data Memory

Max 600 groups (relative to impact times 1~32   adjustable)


Rechargeable li-battery

Working Temperature






Standard Delivery

√  KH520 Host                                1

√  Standard D Impact Device          1

√  Standard Calibration Block         1

√  Standard Support Ring               1

√  Brush                                          1

√  USB Cable                                  1

√  PC Software                               1

√  User Manual                               1

√  Certificate                                   1

√  Instrument Case                         1

√  Warranty                               2 Years


Welcome message to us, We will reply you quickly.

Hot Tags: portable leeb hardness tester, China, factory, manufacturers, suppliers, price, working principle, for sale