Analog Brinell, Rockwell, Vickers Hardness Tester NOVOTEST TB-BRV
Analog Universal Brinell, Rockwell, Vickers Hardness tester is designed for hardness testing of ferrous and non-ferrous metals and hard alloys. Hardness tester TB-BRV can be used in industry, scientific research laboratories and workshops. It’s new design, provides high usability. The device provides high repeatability of the results and is very easy to use.
This hardness tester uses a multi-stage test load and different types of indenter to measure and determine the hardness value of tests products by Brinell, Rockwell and Vickers scales. The device can be used for hardness testing of ferrous metals (steel, cast iron, low carbon steel and tempered steel, etc) and non-ferrous metals (alloys from aluminum, copper, etc). It is also suitable for the hardness testing of hard alloys, carbonized and chemically treated layers. The microscope is built in. Hardness tester provides the high sensitivity and accuracy of the load level, and the high accuracy of the measuring values.
Hardness tester TB-BRV is one of the easiest device in operating and servicing, but at the same time it is universal and multi-functional instrument in its class. User can measure hardness in various scales and have no problems with hardness measurement in a wide range – from very soft materials up to some of the hardest materials.
Hardness tester is supplied with a special table which allows user to measure the diameters of prints without removing the sample from the device. The hardness tester has special stand for the microscope, which significantly simplifies operating the device.
The device has an electric actuator – the main test load is completely automated.
The device allows user to maximize the efficiency of the using portable hardness testers. Using this device user can verificate standard hardness test blocks and calibrate portable hardness testers according to any of the most popular hardness scales
Rockwell scale HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK
Testing load 60kgf (588N), 100kgf (980N), 150kgf (1471N)
Brinell scale HBW2.5/31.25, HBW2.5/62.5, HBW5/62.5, HBW2.5/187.5
Testing load 31.25kgf (306.5N), 62.5kgf (612.9N), 187.5kgf (1839N)
Vickers scale HV30, HV100
Testing load 30kgf (294.2N), 100kgf (980.7N)
Indication of hardness values Rockwell:display
Brinell and Vickers: measuring microscope
Standards ISO 6508, ASTM E 10, ASTM E92, ASTM E18, ASTM E384, ASTM E103
Microscope zoom 37.5X, 75X
Measuring time 1 ~ 60 s
Maximum height of test sample Rockwell: 170 mm Brinell and Vickers: 140 mm
Maximum depth of test sample 165 mm
Instrument dimensions 520*240*700
Net weight 45 kg
Gross weight 65 kg
Rockwell indenter, Vickers indenter
Hard alloy steel ball with a diameter of 1.5875, 2.5, 5 mm
Indoor and outdoor lighting kit
Large, medium and V-shaped tables
Standard hardness test blocks