ZI 7003
Standard Rockwell / Brinell Machine
The Hardness Testers have been designed and manufactured strictly conforming to IS. BS, ASTM, ISO and DIN Standards. Since 1966 for most exacting test requirements in the Laboratories and Workshops etc. These testers are designed and manufactured for measuring hardness of metals and alloys of all types, hard or soft, flat, round, tubular or irregular in shape. The testers are simple in design, easy to operate, yet very reliable and accurate.
Standard Rockwell Method-Manual Operation
ZI 7003A: With automatic zero setting dial guage and manual load selection.
ZI 7003B: With automatic zero setting dial guage and Automatic load selection Standard Rockwell/Brinell Method-Manual Operation
ZI 7003C: With automatic zero setting dial gauge device and automatic toad selection. Brinell Hardness Testing facility according to 30 F/D² ratio, with 187.5 kgf load and 2.5 mm dia ball indenter.
ZI7003D: Similar to ZI 7003C, but with additional test Ioad of 250 kgf and 5 mm dia ball indenter for, testing Brinell hardness of non-ferrous metals according to 10F/D ratio.
| ZI 7003A | ZI 7003B | ZI 7003C/D | |
| Calibrated weight set kgf. | 60,100,150 | 60, 100, 150, 187.5 | 60, 100, 150, 187.5, 250 |
| Suitable Dial gauge | 1 pc. | 1 pc. | 1 pc. |
| Flat testing table 50 mm dia. | 1 pc. | 1 pc. | 1 pc. |
| Testing table 40 mm dia. | 1 pc. | 1 pc. | 1 pc. |
| Spot Anvil | nil | nil | nil |
| Sphero-conical diamond cone penetrator 120º |
1 pc. | 1 pc. | 1 pc. |
| 1/16" dia. steel ball indentor | 1 pc. | 1 pc. | 1 pc. |
| 2.5 mm dia. steel ball indentor | nil | nil | nil |
| 5 mm dia. steel ball indentor | nil | nil | nil |
| 10 mm dia. steel ball indentor | nil | nil | nil |
| Test Block Rockwell C | 1 pc. | 1 pc. | 1 pc. |
| Test Block Rockwell B | 1 pc. | 1 pc. | 1 pc. |
| Test Block Rockwell Superficial 30 N |
nil | nil | nil |
| Test Block Rockwell Superficial 30 T |
nil | nil | nil |
| Test Block HB 2.5/187.5 | nil | nil | nil |
| Test Block HB 5/250 | nil | nil | nil |
| 25X Brinell Microscope with chromatic objective & light |
nil | nil | nil |
| Allen Spanner | 2 pc. | 2 pc. | 2 pc. |
| Clamping device | 1 pc. | 1 pc. | 1 pc. |
| Dashpot Oil | 1 bottle | 1 bottle | 1 bottle |
| Instruction Manual | 1 bottle | 1 bottle | 1 bottle |
| Collapsable cover for main screw protection | 1 pc. | 1 pc. | 1 pc. |
| Storage case for accessories | 1 pc. | 1 pc. | 1 pc. |
