Digital Hardness Tester Hardmaster-P

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Product Description

Digital Hardness Tester Hardmaster-P

Features:

LCD display of 12864 matrix with back-light showing all functions and parameters.
Converts to all common hardness scales (HV, HB,HRC, HRB, HRA, HS).
Powerful PC Software available and USB 1.0 interface and USB with Protective Membrane.
7 types of Impact Device optional, which don't need to be recalibrated while charging.
Memory of 600 groups data(impact times:32‚¬½ 1.
Material of cast steel is added; HB values can be read out directly when D/DC impact device is used to measure cast steel work piece.
Normal battery AAA and power store while USB connected and charging Controlling circuit.
Inbuilt function of Software Calibration.

Technical Specifications :

Model	Metrix+ Hardmaster-P
Hardness scale	HL, HB, HRB, HRC, HRA, HV, HS
Memory	4¼impact times: 32Ã°
Measuring range	HLDÃ¬ 170ÃƒÆ°See below table 1 and table 2
Accuracy	±6HLD (760ÃƒÆ’Ã†±30HLD) error of displayed value 6HLD (760Ãƒ±30HLD) repeatability of displayed value
Standard Impact Device	D
Optional Impact Devices	DC/D+15/G/C/DL
Max. Workpiece Hardness	996HV(For Impact Devices D/DC/DL/D+15/C) 646HB(For Impact Device G)
Min. Radius of Workpiece	Rmin = 50mm (with special support ring Rmin= 10mm)
Min. Workpiece weight	2~5kg on stable support 0.05~2kg with compact coupling
Min. Workpiece thickness	5mm (Impact Devices D/DC/DL/D+15) 1mm (Impact Device C) 10mm (Impact Device G)
Min. thickness of hardened surface	Min. thickness of hardened surface 0.8mm
Power	Normal AA Battery
Continuous Working time	approx. 100 h (back light off)
Operating temperature	0~40Ãƒ
Relative humidity	¤90%
Overall dimensions	1256731mm (main unit)
Weight (main unit)	0.3kg
Standard Configuration	Main Unit, Impact Device Type D, Leeb Standard Test Block, Cleaning Brush, Supporting Ring, Manual, Carrying Case.
Optional Configuration	Mini-printer, Data Pro Software(USB) + Communication Cable