Features
● Added with roller hardness testing system.
● Simple menu, easy and convenient to use.
● Conversion of common hardness scales (HL, HV, HB, HRC, HRB, HRA and HS).
● 7 types of optional impact devices with auto recognition. Standard impact device D included.
● Matrix LCD display with backlightfor convenient use in darkness.
● Memory of 48-350 groups of data.
● Upper /Lower limits pre-setting and sound alarm.
● RS232 connector meets more needs like storage and further analysis.
● Software calibration.
● Removable printer included and test values can be printed directly.
● Conform to JB/T 9378-2001, Q/HD SDF006-2003 Standards.
Measuring range : (30-110) HSD HLD
Hardness scale : HL,HB, HRA, HRB, HRC, HV, HS
Measuring directio : 360°
Tolerance : ±6HLD
Repeatability : 6HLD
Power : 12V/600mA
Charging tim : 2 hours (with over-charged protection)
Operating temperature : 0°C-40°C
Dimensions (mm) : 270x86x47
Weight (g) : 530 (including main unit and printer)
Interface : RS 232