Hardness Tester with User Material Fn (USB Interface)



Key Features

  • Test values software calibration function
  • Software of PC can be installed according to the requirements of user, the function will be more powerful to satisfy the more strict demands of quality control and management.
  • Printer be separated from main unit and copies of testing results can be printed as required.
  • Using lithium ion rechargeable batteries, Continuous working period: approx. 200 h (no back light on).
  • Add New user material function, to meet the need of user can test the special material

Technical Specifications

Color display   (320×240 TFT) with adjustable backlight.
 Four new hardness scales  HRA, HB for D impact device of alloy tool steel; HV for cast aluminum alloy
Converts  To all common hardness scales(HV ,HB,HRC,HRB,HRA,HS)..
USB interface  Multiple communication modes are adopted to meet customized requirements of various users.
Equipped   with 7 types of impact devices which need not to be recalibrated when changing them, the system can identify the type of impact device automatically.
Storage  Max 600 groups(impact times32~1)of data can be stored at internal non volatile data storage.
Preset  When the tested value exceeds the limits, alarm will send out automatically to make convenient for the requirements of batch measurements.
Material  “cast steel” is added; HB values can be read out directly when D/DC impact device is used to measure “cast steel” work piece.
Application  The assembled machinery and permanently installed parts
– Die cavity of molds
– Heavy work piece
– Failure analysis of pressure vessel, steam turbo-generator set and other equipment
– Narrow testing space where work piece installed
– Bearings and other parts
– Cases which require the test result with normalized original recording
– Material identification of the metal material warehouse
– Quick tests of large range and multipoint measuring positions for heavy workpiece


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