Digital hardness meter ar936 is a measuring instrument used to test metal hardness.
■ conversion display to hb, hrb, hrc, hra, hv, hs allows for various measuring angles
- ideal for testing normal parts and weight parts in equipment machinery, assembly machinery, and identification of stored metal materials, etc.
■display language switching
- auto power-off function.
■backlight
- hardness (hld, hb, hrc, hra, hv, hs) can be converted
■measurement range (170-960) hld
■hardness unit: hl, hb, hrc, hrb, hra, hv, hs
■display lcd 160x80
■data store 500 group
■ upper and lower alarm settings available.
■data analysis
■ usb data connection available
■ automatic power off yes
■battery life: about 50 hours (no backlight)
■operating rated voltage 6v (4x1.5v aa battery)
- reproductivity: 6hld
■battery 4x1.5v aa battery