iBRV-187.5PC/250PC Digital Universal Hardness Tester

Product Feature：

●Adopt 8-inch touch screen, rich display content, easy operation.
●Ready to use after power on, no need to install weights.
●Electronic loading, closed-loop force control, high precision, to ensure the stability and repeatability of test results.
●Three methods of Brinell, Rockwell and Vickers hardness test.
●Automatic hardness conversion.
●Equipped with high-precision optical system, can clearly present the indentation to ensure the accuracy of measurement.
●With large storage space, it can store a large amount of measurement data, and can be easily retrieved and printed. Users can view historical test data at any time, conduct data analysis and comparison, and provide strong support for quality control and research work.

Product Application：

●Material research:
Used to evaluate the hardness characteristics of materials and provide data support for material selection, design and development.
●Production quality control:
During the manufacturing process, it is used to detect whether the hardness of the product meets the standard and ensure product quality.
●Failure analysis:
When equipment or parts fail, by analyzing the change in its hardness, the cause and mechanism of failure can be inferred.

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Quantity:



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Product Description

Product Description

Technical Specification：

Product Name	Digital Universal Hardness Tester
Model	iBRV-187.5PC	iBRV-250PC
Initial Test Force	Rockwell: 10kgf(98.07N)
Total Test Force	Rockwell：588.4, 980.7, 1471N (60, 100, 150Kgf)	Rockwell：588.4, 980.7, 1471N (60, 100, 150Kgf)
	Brinell：49, 98, 153.2, 306.5, 612.9, 1226, 1839, 2452N（ 5, 10, 15.625, 30, 31.25, 62.5, 125, 187.5Kgf）	Brinell：49, 98, 153.2, 306.5, 612.9, 1226, 1839, 2452N（ 5, 10, 15.625, 30, 31.25, 62.5, 125, 187.5, 250Kgf）
	Vickers：49.03, 98.07, 196.1, 294.2, 490.3, 980.7N（5, 10, 20, 30, 50, 100, 120Kgf）	Vickers：49.03, 98.07, 196.1, 294.2, 490.3, 980.7N（5, 10, 20, 30, 50, 100, 120Kgf）
Force Error	＜0.5%
Hardness Scale	Rockwell：HRA, HRB, HRC, HRD, HRF, HRE, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV	Rockwell：HRA, HRB, HRC, HRD, HRF, HRE, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV
	Brinell: HBW1/5 HBW1/10 HBW1/30 HBW2.5/15.625 HBW2.5/31.25 HBW2.5/62.5 HBW2.5/6.25 HBW2.5/187.5 HBW5/62.5 HBW5/125 HB- W10/100	Brinell: HBW1/5 HBW1/10 HBW1/30 HBW2.5/15.625 HBW2.5/31.25 HBW2.5/62.5 HBW2.5/6.25 HBW2.5/187.5 HBW5/62.5 HBW5/125 HB- W5/250 HBW10/100
	Vickers：HV5, HV10, HV20, HV30, HV40, HV50, HV60, HV80, HV100, HV120	Vickers：HV5, HV10, HV20, HV30, HV40, HV50, HV60, HV80, HV100, HV120
	Knoop: HK3, HK5, HK10, HK20, HK30, HK40, HK50, HK60, HK80, HK100, HK120	Knoop: HK3, HK5, HK10, HK20, HK30, HK40, HK50, HK60, HK80, HK100, HK120
Hardness Conversion Scale	HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T	HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
Hardness Range	Rockwell：20-88HRA, 20-100HRB, 20-70HRC
Hardness Resolution	Brinell：5-650HBW Vickers：8-2900HV
Indication Accuracy	0.1HBW, 0.1HR,0.1HV
Repeatability	Brinell: ±2.5HB, Rockwell:±0.1HR, Vickers:±2 HV
Magnification	Brinell: ≤3.0HB, Rockwell：0.5HR, Vickers:≤2.5 HV
	Eyepiece: 15X,
	Objective:2.5X(for Brinell), 5X(for Brinell and Vickers)10X(for Vickers)
	Total Magnification
	Brinell:37.5X, 75X
	Vickers: 75X,150X
Dwelling Time	0～90s Adjustable
Test Throat	160mm
Test Height	Rockwell 180mm；Brinell, Vickers165mm
Data Output	LCD display, U disk, Built-in mini printer
Executive Standards	ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2 ISO 6506, ASTM E10-12, JIS Z2243, GB/T 231.2 ISO 6507, ASTM E92, JIS Z2244, GB/T 4340.2
Power	AC110V/220V+5%, 50-60Hz
Machine Dimension	550×230×750mm
Net Weight	80kg
Gross Weight	130kg

Standard Delivery：

Name	Qty
Machine Mainframe	1 set
Digital Micrometer Eyepiece	1 pc
Microscope Stand (including internal lighting)	1 pc
External Lighting	1 pc
2.5X, 5X, 10X Objectives	1 pc ea.
Large Test Anvil, Medium Test Anvil, V-shape Test Anvil	3 pcs
Slide Test Anvil	1 set
Diamond Rockwell Indenter	1 pc
Diamond Vickers Indenter	1 pc
Φ1.5875mm Carbide Ball Indenter	1 pc

Standard Delivery：

Name	Qty
Machine Mainframe	1 set
Digital Micrometer Eyepiece	1 pc
Microscope Stand (including internal lighting)	1 pc
External Lighting	1 pc
2.5X, 5X, 10X Objectives	1 pc ea.
Large Test Anvil, Medium Test Anvil, V-shape Test Anvil	3 pcs
Slide Test Anvil	1 set
Diamond Rockwell Indenter	1 pc
Diamond Vickers Indenter	1 pc
Φ1.5875mm Carbide Ball Indenter	1 pc

Name	Qty
Φ2.5mm,Φ5mm Carbide Ball Indenter	2 pcs
Φ1.5875mm Carbide Ball Indenter	5 pcs
Standard Rockwell Hardness Block	5 pcs
Standard Vickers Hardness Block （HV30）	1pc
Standard Brinell Hardness Block（ HBW/2.5/187.5）	1 pc
Gradienter	1 pc
Level Adjustment Screw	4 pcs
Hexagon Wrench 1.5MM	1 pc
Power Cord	1 pc
Fuse 2A	2 pcs
Screwdriver	1 pc
Anti-dust Cover	1 pc
Instruction Manual, Product Certificate, Warranty Card	1 copy ea.

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