Alat Ukur Pengukur Kekerasan Logam Besi Baja Leeb Hardness Tester

Features:

Testing Features
Palm size for narrow space
Test at any angle, even upside down
Direct display of hardness scales HRB, HRC, HV, HB, HS, HL
Large memory could store 50 groups including single measured value, impact direction, material and hardness scale etc.
User recalibration function allowed
Average Times Setting
Durable metal case and hardness scales
D type Impact Device + D type Calibration block
Large screen LCD, showing all functions and parameters. With backglight
Battery information showing the rest capacity of the battery
Optional Software to connect to PC for statistics and printing via RS232 port
Manual or Auto power off


Specifications:

Measuring range: 200-900L
Impact Directions: up, down, horizontal, slanting up, slanting down
Impact Device: D Will handle the majority of hardness testing applications. Weight: 75g
Measuring materials: 9 different common materials
Steel and cast steel
Cold work tool steel
Stainless steel
Grey cast iron
Nodular cast iron
Cast aluminum alloys
Brass (copper-zinc alloys)
Bronze (copper-aluminum alloys/copper-tin alloys)
Wrought copper alloys
Display: 12.5mm LCD with back light
Accuracy: Display error 0.8% at LD=900
Conversion: HL-HRC-HRB-HB-HV-HSD
With RS232C interface
Memory: 50 Data can be stored and re-readable
Work voltage: 3V (2 x 1.5V AAA size battery)
Working temperature: -10~50C
Storage temperature:-30~60C
Relative humidity: =90%
Dimension: 146 x 65 x 36mm
Weight
Main Unit: 140g (not including batteries)
Test Workpiece: 6.2lbs
Whole Set with Hard Carrying Case: 8.5lbs (not inclu