Portable Brinell Tester
Technical specifications
		TH130			TH132
Impact device		D integrated			C integrated
Hardness scales		HLD, HB, HRC, HRA, HV, HS			HLD, HB, HRC, HV, HS
Accuracy		+/-6HLD (760 +/-30HLD)			+/-12HLC
Memory					99 average readings
Output					RS232 to printer
Average Surface Roughness of Work piece		1.6ต (Ra)			0.4ต (Ra)
Max. Work piece Hardness		900HLD			960HLC
Min. radius of Work piece (convex/concave)		Rmin = 50mm (with support ring Rmin = 10mm)			Rmin = 11mm (with support rings)
Min. Work piece weight		2~5 kg on stable support 0.05~2kg with compact coupling			0.5~1.5 kg on stable support 0.02~0.5kg with compact coupling
Min. Work piece thickness coupled		5mm			1mm
Min. Thickness of hardened layers		0.8mm			0.2mm
Indentation depth		Impact Devices data			Impact Devices data
Continuous working time		60 h			60 h
Power		Rechargeable Li-Polymer batteries			Rechargeable NiMH battery
Operating temperature		0~40๐C			0~40๐C
Overall dimensions		155 x 24 x 55mm			155 x 24 x 55mm
Weight		180 g			175 g
Test work pieces	Hardness units
	HLC		HB	HRC		HV		HS
Steel and cast steel:	350-960		80-683	20-69		80-996		32-102
Cold work tool steel:	350-900		-	20-68		100-914		-