Portable Hardness Tester Die Cavity of Molds Hardness Scale

Specification:

Measure the hardness of metal workpiece. Applicable to Die cavity of molds, Inspection of bearing and other mass produced parts on a production line.

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.
* Manual or automatic shut down.
* Low battery indication.
* Use USB/RS-232 data output to connect with PC.
* Provide Bluetooth data output choice.

Material Selection

Material

Converting Ranges

HRC

HRB

30D²

10D²

Steel & Cast St.

300~900

20.0~68.0

38.4~99.5

80~647

32.5~99.5

80~940

C.W.Tool Steel

300~840

20.4~67.1

80~898

ST.Steel

300~800

19.6~62.4

46.5~101.7

85~655

80~802

Gray Cast Iron

360~650

93~334

Nodular Cast Iron

400~660

131~387

Cast Aluminum

174~560

20~159

Brass

200~550

13.5~95.3

General
Batteries Inside	No
Characteristic	Test at any angle, even upside down
Function	Direct display of hardness scales HRB, HRC, HV, HB, HS,HL.
HS Code	9024102000
Range	200~900(HLD)
Accuracy	Display Error±0.8%