- Impact-, dust- and water- proof housing;
- Intuitive graphic interface;
- Bright color graphic display allows working at below zero temperature and stays bright at any lighting;
- Signalization of exceeding of prescribed readings threshold;
- Unique system of statistic data processing and averaging of readings;
- Fast adjustment of readings and programming of additional calibrations to basic scales by 2 or less standard blocks;
- Flexible device memory for recording of readings and their analysis;
- Programming of additional scales calibrations of hardness tester by 2 or less standard test blocks;
- Fast programming of additional scales by 2 to 10 standard test blocks.
High precision hardness tester TKM 359CE intended for quick measuring of metal items in laboratorial, manufacturing and field conditions. Device is intended for non-destructive testing of production quality in metallurgy, mechanical engineering, aircraft, shipbuilding, atomic industry, oil and gas industry.
Hardness tester functions by Leeb method
TKM-359CE Controls Hardness of Following:
All basic types of metals and alloys without additional calibrations (structural, tool, corrosion-proof, heat-proof, non-corrosive steels and alloys as well as alloys of nonferrous metals, castiron, aluminium, bronze, brass);
Items with surface hardening and high frequency current hardening;
Items of complicated configuration;
Heavy and big items with rough surface.
Exploitation Advantages
- Wide range of controlled metals and alloys.
- Low sensitivity to the curvative and roughness of surface.
- Monitoring of hardness change along the surface.
- Stable measurements independent from force and time of pressing the probe to the surface.
- Possibility of material identification in blank production.
- Control of “volumetric” hardness.
