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HVS-50 digital display Vickers hardness tester
莱州华银试验仪器有限公司
Classification:
Key words:
Huayin Test Instrument
Summary:
Professional R & D and production of metal, non-metallic materials hardness tester
Main features:
● Manual turret;Non-friction main shaft,high test force accuracy;
● High-precision optical measurement system and precision coordinate test bench;
● Use ARM high-speed processor and 5.6"LCD touch screen;
● Chinese-English interface conversion;Conversion of various hardness values;
● Dynamic display of indenter during loading and unloading,real-time observation of test status;
● The test force,indentation length,holding time and measurement times can be displayed on the screen;
● Automatic test process,simple operation and human error;
● The hardness value of concave and convex surfaces is automatically corrected;
● Database storage data function,test data synchronous storage and export;
● USB and RS232 interfaces are provided to facilitate data processing by users;
● Equipped with micro printer,which can directly print the test results;
● Knoop indenter is optional for Knoop hardness test;
● HYHV300 image measurement system is optional;
● Precision conforms to GB/T4.2 ISO6507-2 and ASTM E92.
Scope of application:
● Ferrous metals,nonferrous metals,IC chips,surface coatings,laminated metals;
● Hard alloy,glass,ceramic,agate,gemstone,etc;
● Measurement of depth and gradient of carburized,nitrided and hardened layers;
● Vickers hardness measurement of small parts such as thin plates,flakes,etc.
Technical parameters:
● Measurement range:5-3000HV
● Test force:9.807,49.04,98.07,1961,294.2,490.4(N)
1,5,10,20,30,50(kgf)
● Maximum allowable height of sample:180mm
● Distance from center of indenter to machine wall:125mm
● Measurement system magnification:200X,100X
● Minimum detection unit:0.125(μm)
● Load holding time:0~60s
● Halogen lamp light source:12V/20W
● Power supply:AC220V,50/60Hz
● Overall dimension:580x260x730(mm)
● Weight:about 85kg
Main accessories:
● Coordinate test bench:1pc.
● Large V-shaped block:1pc.
● Small V-shaped block:1pc.
● Diamond pyramid indenter:1pc.
● Standard Vickers hardness blocks:3 pcs.
● Micro printer:1pc.
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Contact Us
Address: No. 2788, East Outer Ring, Laizhou City, Shandong Province
E-mail: export@lzhuayin.com
