Features
● LCD display of 128×64 matrix is used.
● Hardness scales(HV ,HB,HRC,HRB,HRA,HS).
● RS232 interface and? USB to PC
● Max 600 groups（impact times:32～1）of data can be stored at internal.
● Back light display has been used to make convenient or the user in poor light.
● Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit.
● Material of “cast steel” is added HB values can be read out directly when D/DC impact device is used to measure “cast steel” workpiece.
● Power is two of AA battery. Continuous working period: approx. 100 h (no back light on).
● Software of PC can be installed according to the requirements of user. The function will be more powerful to satisfy the more demands of quality     control  and  management.

Technical Specification

Hardness scale	HL, HB, HRB, HRC, HRA, HV, HS
Memory	Data memory: 48～600 groups （impact times: 32～1）
Measuring range	Refer to "wide measuring range of TIME hardness testers" and "testing accuracy and repeatability" below
Accuracy
Standard Impact Device	D
Optional Impact Devices	DC, D+15, G, C, DL
Max. Workpiece Hardness	Refer to "Technical specification of impact devices" below
Min. Radius of Workpiece (convex/concave)
Min. Workpiece weight
Min. Workpiece thickness
Min. thickness of hardened layers
Power	2*1.5V
Continuous Working time	approx. 100 h (without back light on)
Display	LCD, 128×64 matrix LCD
Operating temperature	-10℃~40℃
Humidity	≤90%
Dimensions	132×82×33mm (main unit)
Weight	approx. 0.6kg (main unit)

Optional probes and technical specification