COMPANY PRODUCT

1.Application:
1.1.Hardness measurement of products for mass producing.
1.2.Site hardness test for machinery after installation or permanent assembly parts.
1.3.Hardness measurement of heavy parts.
1.4.Hardness measurement of the mould cavity.
1.5.Hardness measurement of small space machinery.
1.6.Failure analysis of equipment.
1.7.Distinguishing metal materials in stock.
1.8.Hardness controlling test for the heat treatment of anneal,temper,quench,etc.
2.Main Function:
2.1.Self-testing,instauration function, insure system to work normally.
2.2.Auto power-off in 5 minutes;
2.3.Adopt two kinds of operation methods:the direct method, the menu method, operate
   convenience.
2.4.Large screen ( dot matrix LCD), humanized interface, the contents is abundant, the writing and    
   sketch beauty,clear, be free from the influence of the motion of the electric voltage.
2.5.All interfaces have an operation to hint, complete various operation easily.
2.6.The lord manifestation interface can show date,time,canned data,battery information,
   overrun tip,impact device ,direction,material and hint operation etc.
2.7.Large capacity memory could store 250 groups (at most 6500 single time measured value) of
   data, each group include: most 26 single time measured value,average value,measure time and
   data, the impact direction,number of times,material and hardness scale etc., over a long period
   of time can browse,edit,print.
2.8.With 7 kinds of different impact devices, identify the type of impact device automatically.
2.9.Have software and hardware calibration function, insured test result stability and credibility.
2.10.Convert the HRC,HRB,HRA,HB,HV,HS and the δb according to the type of impact
    device,direction,materials automatically.
2.11.Has the warning alarm function, special warning in the display screen
2.12.Intelligence electric voltage management system inside, make supply voltage reliability.
2.13.On the lord manifestation interface show battery power instructions, charging designation,
    charging completion .
2.14.During the test,the illumination can be turned on or shut off at any needed time.
2.15.Print out test results as require ,the greater errors can be canceled.
3.Technical Parameters:

Model	HLN-160
Measuring range	150-960HLD
Measuring direction	360°
Hardness Scale	HL,HB,HRB,HRC,HRA,HV,HS
Display	dot matrix LCD
Data memory	500 groups max.(relative to impact times 1-26)
Printing paper	width is (57.5±0.5)mm, diameter is 30mm
working voltage	4.7-6.0V
Software calibration	±15HLD
Hardware calibration	±30HLD
Continuous working period	about 40 hours
Communication interface	RS232
Outline dimensions	240mm×86mm×47mm
Weight	675 g