Order Intelligent Programmed Digital Display Universal Hardness Tester 14~1000HV
$100.00
Get A Free Quote
HBMRRV(M)-250JMT Intelligent Programmed Digital Display Universal Hardness Tester
Main Features
- It has three hardness test methods of Brinell, Rockwell, and Vickers.
- Chinese and English menus, large digital LCD screen, rich menu content, and complete functions.
- Automatic loading and unloading of load, simple operation, a high degree of automation.
- Hardness automatic display, high accuracy, small indication resolution, no artificial operation error.
- It can automatically identify the minimum thickness of specimens and has a super-domain warning system.
- Automatic conversion among various hardness.
- It has three national intellectual property rights.
Application Range
- Rockwell: It is used to measure Rockwell hardness of ferrous, nonferrous metals and nonmetallic materials. It is suitable for measuring Rockwell hardness of heat treatment materials such as quenching and modulation.
- Vickers: Ceramics, steel, non-ferrous metals, non-metallic materials, carburizing layer, nitriding layer, electroplating layer. It is suitable for measurement of hardened layer and ultra-thin parts.
- Brinell: It is used to measure Brinell hardness of ferrous metals, nonferrous metals, nonferrous alloys, and powder metallurgy materials. It is widely used in metallurgy, forging, casting, bearing alloys.
Main Technical Parameters
Items Modal | HBMRRV(M)-250JMT | Standard Configuration | ||
Hardness Scale | Rockwell:A, B, C, D, E, F, G, H, K, L,
M, P, R, S, V, N, T, W, X, Y Brinell:HBW2.5/6.25,HBW2.5/15.625, HBW2.5/31.25, ,HBW2.5/62.5, HBW2.5/187.5, HBW5/25,HBW5/62.5,HBW5/125, HBW5/250,HBW10/100,HBW10/250 Vickers:HV3,HV5,HV10,HV20, HV30,HV50, HV100 |
l 15X Electronic Micrometer Eyepiece
1 l Large Flat Test Bench 1 l Small Flat Test Bench 1 l V-type Test Bench 1 l Slide Carriage Test Bench 1 l Foot Screw 4 l Power Cord 1 l Diamond Rockwell Indenter 1 l Diamond Vickers Indenter 1 l Φ1.588 Tungsten Carbide Ball Indenter 1 l Φ2.5 Tungsten Carbide Ball Indenter 1 l Φ5 Tungsten Carbide Ball Indenter 1 l Hardness Block 5 Objective Lens (HBRV(M)-187.5D1) l 2.5X Objective Lens 1 l 5X Objective Lens 1 Objective Lens(HMRV(M)-45D1) l 5X Objective Lens 1 l 10X Objective Lens 1 Optional Accessories l Φ10mm Miniature Flat Test Bench l Φ10mm Miniature V Flat Test Bench l Hardness Blocks of Other Specifications |
||
Test Force | Kgf:3, 5, 6.25, 10,15, 15.625, 20, 30, 31.25,
45,50, 60, 62.5, 100, 125, 150, 187.5, 250 N: 294, 306, 588, 613, 980, 1471, 1839 15, 30, 45 147, 294, 441 |
|||
Measuring Range | 20~88HRA,
20~70HRC, 20~100HRB, 8~650HBW, 14~1000HV |
70~94HR15N,
42~86HR30N, 20~77HR45N, 67~93HR15T, 29~82HR30T, 10~72HR45T, 70~100HRE, 50~115HRL, 50~115HRM, 50~115HRR,14~1000HV |
||
Magnification of Measurement System | 37.5X(2.5x objective lens )75X(5x objective lens ) | 75X(5x objective lens ),150X(10x objective lens ) | ||
Measurement Resolution of Microscope | 0.5μm(37.5X),
0.25μm(75X) |
0.25μm(75X),
0.125μm(150X) |
||
Indication Resolution | 0.1 hardness unit | |||
Indication Accuracy | It conforms to GB/T 230.2, IS0 6508;
GB/T4340.2, ISO-6507; GB/T231.2, ISO 6506 |
|||
LCD Display Content | Hardness Value, Hardness Scale,
Total Test Force, Keeping Time, Field Temperature, Upper and Lower Limits, Measurement Times, Average Value |
|||
Duration of Test Force | Adjustable in 1-99 seconds | |||
Max Height of Specimen | 195mm(Rockwell),
145mm( Vickers, Brinell ) |
|||
Distance from Center of Indenter to Machine Wall | 140mm | |||
Output | Built-in Micro Printer,
RS232 Serial Interface. |
|||
Voltage Supply | 220V/50-60HZ | |||
External Dimensions | Length* Width * Height 520*175*700mm | |||
Weight | Net weight :80kg, Gross weight :97kg |
Check Our Hot Sale Hardness Tester!
-
Buy PHE-5000/150 Microcomputer Control Electron Universal Testing Machines (Two in 0ne Machine)
$100.00 -
Wholesale Vickers Hardness Tester 5-3000HV 8-4500HK Touch Screen Automatic Turret Digital Display Low Load
$100.00 -
Custom MVT-1000D Digital Intelligent Microhardness Tester
$100.00 -
Order Online Rockwell& Surface Rockwell (Double Rockwell) Hardness Tester
$1,470.00 -
Best High Stroke Electric Rockwell Hardness Tester 20~100HRB
$882.00 -
In Stock: Manual Digital Display Surface Rockwell Hardness Tester 10~72HR45T
$100.00 -
25% OFF Electric Digital Display Surface Rockwell Hardness Tester 20~100HRB
$100.00 -
Supplier: touch Screen Digital Display Surface Rockwell Hardness Tester 20~88HRA
$100.00 -
Best Offer Touch Screen Automatic Turret Digital Display Brinell Hardness Tester 8~650 HBW
$5,000.00 -
Hot Portable Brinell Hardness Indentation Automatic Measuring Device
$11,088.00 -
Professional Vickers Hardness Measurement Software (Automatic Scanning Vickers Indentation)
$100.00 -
Digital Display Shore A C D TH-200 Type Hardness Indenter 20~90HA
$100.00 -
Free Shipping: W-20 Vickers Hardness Tester 0~20HW
$300.00 -
On Sale HB-2 Hammering Brinell Hardness Tester 100-450HBS
$118.00 -
Best Digital Display Leeb Richter Hardness Tester 17.9-69.5HRC 19-651HB 80-1042HV 30.6-102.6HS
$382.00