Neeven Enterprises | Calibration Services & Testing Machines

1. Machine is having different Taper front look and superior aesthetic look over conventional Rockwell Hardness Tester.
2. Unidirectional Big Dial type auto load selection knob for load selection of loads 15, 30, 45, 60, 100, 150, 187.5 & 250 kgf.
3. Most of the important parts are plated to avoid rusting.
4. An antifriction linear bearing is fixed in Hardened & ground stepped bush which will provide perfect vertical movement of diamond holder. Thus the testing of small pin or ball up to 3mm dia is possible.

IS : 1586, BS 10109-2, ASTM-E-18 & ISO : 6508-2 for Rockwell & Superficial Test.

IS : 2281, BS 10003-2, ASTM - E-10 & ISO : 6506-2 for Brinell Test.

1. LCD Graphical Display with 128 x 64 pixels & Results are displayed in BIG Font size.
2. Minor load is graphically displayed on LCD screen (Minor load auto brake system).
3. Provision of Numbers of tests, mean, standard deviation, maximum, minimum range, individual test hardness numbers in PC Software.
4. Dwell Time setting for MAJOR Load 1 to 99 sec & MINOR load dwell time is 1-30 sec.
5. 75 Results are stored in the system with automatic result data storage.
6. User can enable auto save results storage in system or disable it.
7. User can select appropriate scale according to weight selected.
8. Motorized Automatic Loading or Manual Loading is selectable.
9. Conversion of results from Rockwell to Brinell (HB), Vickers (HV), Knoop (HK), Tensile Strength (KSI).
10. Serial Port for Dot Matrix Printer or EPSON LX 300+ (optional).
11. Print result consists of Serial No., Hardness Value, and Hardness Scale.

1. This is a combined hardness testing machine used to measure hardness of metals & alloys of all kinds, hard or soft, whether round, flat or irregular in shapes.
2. This machine is ideally suitable for laboratories, tool rooms, Heat treatment shops, R&D departments, inspection departments, casting & forging industries, educational institutions.
3. Rockwell & Brinell method is used for checking hardness on metals & alloys of all kinds.
4. Brinell hardness is also checked on non-ferrous materials like Cast iron, Aluminum, etc.
5. Automatic weight selection with automatic zero setting dial gauge.
6. Rockwell test minor load is 10 kgf & major loads are 60, 100, 150 kgf. Brinell test for Model: MRB major load is 187.5 & for Model: MRB-250 are 187.5, 250 kgf.
7. Rockwell hardness scales such as HRA, HRB, HRC, etc. Brinell hardness scale such as HB is obtained by using different types of indentors (Diamond / Ball).
8. For Model: MRB, Test height x Throat is 215 x 132 mm. For Model: MRB-250, Test height x Throat is 295 x 148 mm.
9. Motorized versions are also available.
10. Machines strictly conform to IS:1586-2000 for Rockwell test, IS:2281, BS:240, ASTM-E-10 for Brinell test.

1. This is a combined hardness testing machine used to measure hardness of metals & alloys of all kinds, hard or soft, whether round, flat or irregular in shapes.
2. This machine is ideally suitable for laboratories, tool rooms, Heat treatment shops, R&D departments, inspection departments, foundries & educational institutions.
3. Rockwell superficial method is used for checking hardness of very thin sheets. Surface hardness can also be easily checked.
4. Automatic weight selection with automatic zero setting dial gauge.
5. Superficial test minor load is 3 kgf & major loads are 15, 30, 45 kgf. Rockwell test minor load is 10 kgf & major loads are 60, 100, 150 kgf.
6. Superficial hardness scales such as HRN, HRT, etc. Rockwell hardness scales such as HRA, HRB, HRC, etc. are obtained by using different types of indentors (Diamond / Ball).
7. Test height x Throat is 295 x 148 mm.
7. Motorized versions are also available.
9. Machines strictly conform to IS:1586-2000.