Basic Info.
Type
Rockwell Hardness Tester
Measuring Range
Hra/Hrb/HRC
Standard
ISO, ASTM, GB/T, BSEN
Calibrating Method
Standard Hardness Test Blocks
Executive Standards
Bsen 6508, ISO 6508, ASTM E18, GB/T230
Data Save
The Measured Values Are Saved on USB Flash Drive I
Transport Package
Wooden Case
Specification
720 * 260 * 840 mm
Product Description
Product Feature:Electric-motorized
1. Uiversal hardness testing instrument for the measurement of Brinell, Rockwell and Vickers scale.
2.7-testing-foce and 5-indenter, it is universal to measure a lot of material.
3. Dwell time from 1 to 60S can be setup by the "time key" on the panel, it is much convenient than the setup on the manual hardness tester;
4.Force knob adopts the metal material to replace the plastic, it improves the instrument using-life greatly.
5. Loading, dwell and unloading is driven by electronic motor automatically, doesn't need the operator to handle it, it eliminates the human operating error maximum.
Digital Type
1.Equipped with a newly-designed large displaying screen with good reliability, excellent operation and easy watching, a high-tech product combining the optic, mechanic and electric features.
2.Dwell time from 1 to 60S can be setup by the "time key" inside the LCD panel, it is much convenient than the setup on the manual hardness tester.
3.Doesn't need the operator to read and check the hardness scale table ,it will compute and display the testing result once press the key of digital length sensor.
4.Test results can be saved for checking or be printed out, automatic calculation of maximum, minimum and average value; With RS232 interface for connecting to the computer.
Digital Heighten
1.Brinell, Rockwell and Vickers three test modes and 7 level of test forces, Test force loading, dwell, unload adopts automatic shifting for easy and fast operation.
2.It can show and set the present scale, test force, test indenter, dwell time and hardness conversion; the main function is as follows: Selection of Brinell, Rockwell and Vickers three test modes; Conversion scales of different kinds of hardness;
3.This is the heightening type which is more convenient for measuring the large samples.
Product Application:
Suitable for hardened and surface hardened steel, hard alloy steel, casting parts, non-ferrous metals, various kinds of hardening and tempering steel and tempered steel, carburized steel sheet, soft metals, surface heat treating and chemical treating materials etc.Technical Specification:Model | MBRV-187.5 | MBRV-187.5D | MBRV-187.5D-H |
Rockwell Test Force | 60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N) |
Brinell Test Force | 30kgf (294.2N), 31.25kgf (306.5N), 62.5kgf (612.9N), 100kgf (980.7N), 187.5kgf (1839N) |
Vickers Test Force | 30kgf (294.2N), 100kgf (980.7N) |
Indenter | Diamond Rockwell Indenter, Diamond Vickers Indenter, ф1.588mm, ф2.5mm, ф5mm Ball Indentor |
Hardness Reading | Rockwell: Dial, Brinell & Vickers: Check Hardness Table | LCD Screen Display | LCD Screen Display |
Test Scale | HRA, HRBW, HRC, HRD, HBW1/30, HBW2.5/31.25, HBW2.5/62.5, HBW2.5/187.5, HBW5/62.5, HBW10/100, HV30, HV100 |
Conversion Scale | HV, HK, HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HS, HBW |
Magnification | Brinell: 37.5×, Vickers: 75× |
Min. Measuring Unit | Brinell: 4μm, Vickers:2μm | Brinell: 0.5μm, Vickers:0.25μm | Brinell: 0.5μm, Vickers:0.25μm |
Hardness Resolution | Rockwell: 0.5HR, Brinell & Vickers: Check Hardness Table | Rockwell: 0.1HR, Brinell: 0.1HBW, Vickers: 0.1HV | Rockwell: 0.1HR, Brinell: 0.1HBW, Vickers: 0.1HV |
Dwell Time | 0~60s |
Data Output | Built-in Printer,RS232 Interface |
Max. Height of Specimen | Rockwell: 185mm, Brinell: 100mm, Vickers: 115mm | Rockwell: 185mm, Brinell: 100mm, Vickers: 115mm | Rockwell: 400mm, Brinell: 330mm, Vickers: 345mm |
Throat | 165mm |
Power Supply | AC220V,50Hz/AC110V,60HZ |
Execute Standard | ISO 6508,ASTM E18,JIS Z2245,GB/T 230.2 ISO 6506,ASTM E10,JIS Z2243,GB/T 231.2 ISO 6507,ASTM E92,JIS Z2244,GB/T 4340.2 |
Dimension | Packing Dimension: 650×370×980mm,Machine Dimension: 520×240×700mm, | Packing Dimension: 650×370×980mm,Machine Dimension: 520×240×700mm, | Packing Dimension: 650×370×1140mm Machine Dimension: 500×225×880mm, |
Weight | Net Weight: 80kg,Gross Weight: 105kg | Net Weight: 80kg,Gross Weight: 105kg | Net Weight: 100kg,Gross Weight: 120kg |
Standard Delivery: Name | Qty |
Instrument Main Body | 1 set |
Diamond Vickers Indenter | 1 pc |
Slipped Test Table | 1 pc |
Large Plane Test Table | 1 pc |
15× Digital Measuring Eyepiece | 1 pc |
Microscope System (include the inside light and outside light) | 1 set |
Hardness Block 60~70 HRC | 1 pc |
Hardness Block 80~100 HRBW | 1 pc |
Weights 0, 1, 2, 3, 4 | 5 pcs |
Fuse 2A | 2 pcs |
Level | 1 pc |
Screw Driver | 1 pc |
Usage Instruction Manual | 1 copy |
| |
Name | Qty |
Diamond Rockwell Indenter | 1 pc |
ф1.588mm, ф2.5mm, ф5mmBall Indenter | each 1 pc |
Middle Plane Test Table | 1 pc |
V-shaped Test Table | 1 pc |
2.5×, 5× Objective | each 1 pc |
Hardness Block 150~250 HBW 2.5/187.5 | 1 pc |
Hardness Block 20~30 HRC | 1 pc |
Hardness Block 700~800 HV30 | 1 pc |
Power Cable | 1 pc |
Horizontal Regulating Screw | 4 pcs |
Spanner | 1 pc |
Anti-dust Cover | 1 pc |
Optional Accessories:Optional Items | Optional Items | Optional Items |
1/8"Steel Ball Indenter | Ø1/8" Steel Ball | Ø 100mm Flat Anvil |
1/4"Steel Ball Indenter | Ø 1/4" Steel Ball | Small/ Medium Flat Anvil |
1/2"Steel Ball Indenter | Ø 1/2" Steel Ball | Ø 1/16" Steel Ball |
CCD Image Measuring System | Filament Clamp/ Flat Clamp | LCD Monitor |
Vickers Measuring Software | Thin-piece Clamp | Hardness Blocks |
Address:
a-4035 Ruifeng Business Expo, Wuhu City, 241000, Wuhu, Anhui, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Instruments & Meters, Service
Management System Certification:
ISO 9001, ISO 9000, ISO 14000, ISO 20000, QC 080000
Company Introduction:
Mikrosize focus on measuring and testing precision instruments.
Mikrosize is mainly researching, producing, selling manual video measuring system, CNC video measuring system, Instant video measuring machine, Digital vertical profile projector, Digital horizontal profile projector, Rockwell hardness tester, brinell hardness tester, Vickers hardness tester, Universal hardness tester, and Metallographic Equipments such as Metallographic Cutting Machine, metallographic mounting press, metallographic grinding and polishing machine etc.
Mikrosize is committed to make measurement more precised and efficient.
Thanks for visiting Mikrosize website!