TH140 portable Leeb hardness tester

TH140 portable Leeb hardness tester

Measurement materials: hardness measurement of materials such as steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile iron, cast aluminum alloy, copper zinc alloy (brass), copper tin alloy (bronze), pure copper, forged steel, etc. 13 types of materials.

*Features: Equipped with high-precision D-type sensors, support frame, high brightness large screen, no viewing angle.

The portable Leeb hardness tester TH140 is mainly used for:

The machining industry is particularly suitable for on-site hardness testing of large components and non removable parts

Hardness of installed mechanical or * assembly components.

Mold cavity hardness.

Hardness of heavy-duty workpieces

Failure Analysis of Pressure Vessels, Steam Turbine Generator Sets and Their Equipment

The hardness of the workpiece with a narrow experimental space

Hardness of bearings and other components

Material differentiation in metal material warehouses

Rapid detection of multiple measuring parts in a large area of large workpieces

TH140 portable Leeb hardness tester features:

Design basis standard: Technical Conditions for Leeb Hardness Tester JB/T 9378-2001; Adopting D-type high-precision impact device;
Industrial shell design, sturdy, compact, portable, highly reliable, suitable for harsh operating environments, resistant to vibration, impact, and electromagnetic interference;
Integrated design of host and printer, convenient for users to print test results on site;
Large screen OLED 128 × 64 dot matrix display, rich in information and intuitive. *Easy to operate and read values;
Seven hardness values, including Shore (HS), Leeb (HL), Brinell (HB), Rockwell (HRC/HRB/HRA), Vickers (HV), etc., can be measured once and automatically converted;
Large capacity nickel hydrogen rechargeable battery and charging control circuit, remaining power indicator icon, charging process indicator, allowing for real-time monitoring of the charging level;
Equipped with a software calibration function for startup indication, ensuring that data is applicable and accurate under different standards and specifications in any industry;
Optional 7 different impact devices, no calibration required for replacement, automatic recognition;
Pre set upper and lower limits, as well as over limit alarms;
Capable of storing 600 sets of measurement values with a full menu, backlit display, and convenient operation;
It can be equipped with powerful microcomputer software, which has rich functions such as transmitting measurement results, storing and managing measurement values, statistical analysis of measurement values, printing measurement reports, etc., to meet the higher requirements of quality assurance activities and management;
Continuous work for no less than 200 hours (when printing is not turned on), automatic sleep mode, automatic shutdown and other energy-saving functions;

Technical Specifications:

​Standard configuration: