Description

• Features

  1. Based on the principle of Leeb hardness testing theory. It can measure many metallic materials
  2. One main unit can match to 6 impact devices
  3. Automatically identify the state of impact devices(connect, disconnect, error, etc)
  4. Automatically identify the direction of impact devices(except G),360°,comprehensive free measurement.
  5. 320 x 240TFT LCD screen, information-rich, intuitive, clear, display, adjustable brightness, easy to use in dimly lit
  6. Basic (single-point )calibration and multi-point calibration function for convert curve, to reduce the test error
  7. Hardness scales can to convert to HL,HRB,HRC,HRA,HV,HS.
  8. Built-in Leeb Hardness conversion function to converse HLD to HLC,HLG,HLDL,HLD+15,which is convenient for calibration and value conversion
  9. Preset up and low limit of hardness value ,it will alarm automatically if out of range alarm, convenient for batch testings
  10.Chinese-English converting, menu operation, easy and convenient

  Model	DGT-MH660 Hardness Tester
  Measuring Range	HLD（170～960）HLD
  Hardness parameter	HL、HB、HRB、HRC、HRA、HV、HS
  Display	Color TFT,320×240 dots, dot-matric LCD
  Memory	500 measurement series.(relative to impact times 32～1)
  Battery	3V,two AA size,alkaline batteries
  Built-in	conversion table from(to) HLD to(from)HLG,HLC,HLDL,HLD+15
  Dimensions	120mm×67mm×31mm
  Standby Time	About 300hours (with default brightness)
  Communication interface	Blue tooth/USB1.1