SPECIFICATION:

Measuring Range: (170-960)HLD, (17-68.5)HRC, (19-651)HB, (80-976)   HV, (30-100)HS,

(59-85)HRA, (13 -100)HRB                          

Measuring Direction ：Supprt 0~360º

Hardness Scales：HL、HB、 HRB、 HRC、HRA、HV、 HS

Display：HD Dot matrix LCD and LED backlight

Data Memory：Max. 500 groups（relative to impact device 32～1）

Working Power：3.6V（Integrated Lithium battery and rechargable circuit

Continous Working Period：about 200 hours （without using backlight）

Communciation Interface：USB1.1 port

APPLICABLE MATERIALS:

Applicable materials: steel and cast steel, cold work tool steel, stainess stee;. Grey cast iron,

nodular cast iron, cast aluminum alloys,BRASS(c opper-zinc alloys), BRONZE(coper-aluminum/tin alloys),

pure copper and forged steel

WORKING CONDITION:

Operating temperature -20℃～＋60℃；

Storage temperature：-30℃～＋60℃

Relative humidity: ≤90％；

The surrounding environment should avoid of vibration, strong magnetic field, corrosive medium and heavy dust.

STANDARD ACCESSORY:

1.Main Unit      1

2.Cleaning brush  1

3.Small support ring  1

4.Standard block   1

5.Documents (including manual, quality certifcate, warranty card and packing list )  1 set 

6.Instrument case 1