Features:

-- A frictionless loading shaft mechanism is adopted in the instrument instead of conventional type. As a result, the accuracy of preliminary test force has been greatly increased.

---A unique automatic zeroing dial gauge is incorporated in this instrument for measuring the depth of indentation so as to eliminate the human error in the procedure of zero setting.

-- A series of operations involving applying, holding and releasing of total test force is performed automatically. That thoroughly eliminates human error in those operations.

Main accessories:

--Large flat anvil: 1 pc.

--Small flat anvil: 1 pc.

--Large V-notch anvil: 1 pc.

--Diamond cone penetrator: 1 pc.

--1/16" steel ball penetrator: 1 pc.

--Rockwell standardized block: 5 pcs.

Specifications:

--Measuring range:

20-88HRA, 20-100HRB, 20-70HRC

--Test force: 588.4, 980.7, 1471N (60,100,150kgf)

--Max. height of test piece: 170mm

--Depth of throat: 130mm

--Min. scale value: 0.5HR

--Power supply: 220V AC or 110V AC,50/60Hz

--Dimensions: 500 x 250 x 700mm

--Weight: approx. 75kg