HYHLN3200 Leeb hardness tester-Huayin,sclerometer,Metallographic cut

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HYHLN3200 Leeb hardness tester

Classification:

Portablehardness Tester Series

Key words:

Huayin Test Instrument

Summary:

Professional R & D and production of metal, non-metallic materials hardness tester

E-mail: export@lzhuayin.com

Consultation

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Main features:

● The 320×240 TFT color LCD display is used to display rich information;

● Switching among simplified/traditional Chinese,English and German and menu operation;

● Proprietary double-compartment dustproof design is adopted to protect the host compartment from dust;

● Type-cUSB and RS485 communication interface can be conveniently connected to PC,IPC or PLC;

● Two hardness scales are displayed on the main interface;

● Three modes switching on the main interface(histogram mode,full hardness mode and curve mode);

● Set the production batch number,and number the measured workpiece automatically for the convenience of statistics and record;

● Browse any hardness scale conversion of status measurement data,convenient and fast;

● It can be equipped with 7 different impact devices,which can be replaced without recalibration and can automatically identify the type of impact device;

● Support the measurement of various hardness scales and three strength values;

● Two sets of domestic and foreign hardness conversion tables are built to meet different demands of customers;

● It can store 510 files,each file 46~215 groups(32~1 impact times per group)of single measurement value,average value,measurement date,impact direction,times,material,hardness scale and other information;

● The upper and lower limits of hardness value can be set in advance,and the alarm will be automatically given in case of exceeding the limit,which is convenient for batch test of users;

● Indication software calibration function;

● Built-in high-performance lithium battery and charging control circuit,with battery capacity of 1800mA;

● It can be equipped with computer software to support data query,storage,statistics and histogram display and save in Exel format.

● Precision in accordance with GB/T 17394.2

Scope of application:

● It is used to measure the Leeb hardness of black metals and nonferrous metals;

● For measuring large and heavy workpieces or installed permanent parts;

● It refers to the hardness measurement at the part which is not easy to be measured by bench hardness tester or in a narrow space.

Technical parameters:

● Hardness system:Leeb HL,Brinell HB,Rockwell HRA,HRB,HRC,Vickers HV and Shore HS

● Measurement range:HLD(170～960),HRA(59～85),HRB(13～100),HRC(18～68),HB(19~655),HV(80~976),HS(32~100)

● Indication error:±5HLD(760±30HLD)

● Measuring direction:360°in any direction

● Measuring materials:steel and cast steel,alloy tool steel,stainless steel,grey cast iron,nodular cast iron,cast aluminum alloy,copper-zinc alloy,Brass),copper-tin alloy(bronze),pure copper and forged steel

● Display:TFT,320×240 TFT LCD

● Printing function:thermal printhead,quiet operation,printing of measurement results at any time

● Printing paper:Width:57.5±0.5mm,diameter:30mm

● Data storage:Capable of storing 510 files,46~215 groups per file

● Communication interface:Type-c(or RS232,RS485)

● Charging power supply:5V/1000mA

● Charging time:2～3Hours

● Battery:7.4V,Li(1800mAh)battery

● Ambient temperature:0～40℃

● Storage temperature:-25～70℃

● Continuous working time:about 20 hours,standby time:80 hours

● Overall dimension of host:195×75×40(mm)