Description:
Can test hardness:HL, HRC, HRB, HV, HB, HS
Testing accuracy: HLD:±4,HRC: ±1, HB: ±4
Standard impact device: D type impact device
Upper and lower limit setting measurement range:(170-960)HLD,(17.9-69.5)HRC,(19-683)HB,(80-1042)HV,(30.6-102.6)HS, (30.6-102.6)HS,(13.5-101.7)HRB
Optional impact device:D(standard), C,DC,D+15,DL,G
Optional impact device quantity at the same time: any
Menu language: Chinese, English, Japanese
Screen display: 128 * 64 dot matrix LCD, with backlight, adjustable contrast
Testing direction: support 360°(vertical down, Diagonal down, horizontal, diagonal up, vertical up)
Data storage: can store 200 groups testing data
Maximum hardness value:940HV(D, C,DC,D+15,C-type impact device)
The radius of curvature of measuring workpiece:Rmin=50mm(special-shaped support ring,Rmin=10mn)
Identification function: automatically identify the type of impact device function
Measuring materials: Steel & Cast steel, alloy tool steel, stainless steel, grey cast iron,spheroidal iron, cast aluminum, brass, bronze, wrought copper alloy.
Voltage monitoring: when the operating voltage is lower than the rated value, it will automatically alarm
Power: 2 * 3.7V, rechargeable battery li-ion, 1300mAh
Charging power: 9VDC power adapter
Charging time: about 1 hour
Continuous working time: about 300 hours (without backlighting)
Size: 148mmx84mmx30mm
Weight: 0.32kg
Calibration: using independent calibration mode, it can be calibrated directly under HRC, HB ect
Main functions:
1. can achieve the conversion of 6 kinds of hardness (HL, HRC, HRB, HV, HB, HS)
2. Can repeatedly display the results of each measurement, and can automatically or manually delete the results of the test
3. Can output a single test average at any time or the overall output of all stored data
4. Automatic test battery voltage, battery low voltage warning, the screen shows the power icon
5. Testing report instant output
6. Rich status bar displays, buzzer, error message, time, battery
7. A variety of electricity states
8.Multilingual display, menu type operation, easy and convenient operation
9. Operating temperature: -10- +50 ℃
10. Storage temperature: -30 - +50 ℃