Spec

• Model number: SH-21-J1
• Measurement load (kgf): Approx 1 (about 10N)
• Measurement indenter: Micro vickers, diamond indenter
• Frequency: Electric, manual switching probe/About 61 - 71kHz, Manual probe/about 38 - 40kHz
• Reproducibility: Vickers hardness, HV/HV, HBW (+/-3% rdg) HRC, HS +/-1.0
• Measurement range: Rockwell hardness, HRC/10.0 - 70.0/+/-1.0, Shore hardness, HS/20.0 - 100.0/+/-1.0, Brinell hardness, HB/HBW/85 - 550/+/- (3% rdg)
• Display: Measurement value, measurement times, maximum value, minimum value, standard deviation, average value
• Number of data memory: 2000 data
• Function: Upper limit, lower limit, measurement times, cancel
• Alarm: Alarm signal (buzzer)
• Interface: Data communication or RS-232C output for printer
• Power supply: AC adapter 100V and lithium ion rechargeable battery
• Size: Display unit/97 x 50 x 170mm, Probe/φ40 x 164mm
• Weight: Display unit/about 400g (including cell), Probe and cable/About 400g
• Set content: Display unit, Probe (with standard attachment), Cable for probe 1.5m, Hardness standard pieces (near 55HRC), AC adapter, Charger, Lithium ion rechargeable battery, Carrying case
• Application: for processed products, press formation type products, gold type. for hardness measurement of taper unit, blade edge of drill. for diagnosis of secular change by hardness measurement. for welding strength measurement of welding part.
• SONOHARD(R)