AJR HBRV-187.5D Digital Brinell Rockwell & Vickers Hardness Tester

Product Infomation

AJR HBRV-187.5D Digital Brinell Rockwell & Vickers Hardness Tester is designed with direct-viewing LCD screen and single-chip microcomputer control system. This can make sure the machine test automatically. The machine has following features: 1. High accurate test result. 2. Easy operation. 3. High sensitivity. 4. Reliable loading. 5. Stable display value. 6. Except lift testing table by manual, the loading, unloading and display are all operated automatically. 7. Internal printer can record the main testing data during operating process.

Model:AJR HBRV-187.5D
Specifications:Range: Rockwell: 20~100; Vickers: 14~100; Brinell: 8~650HBW
Color:Grey
Brand:AJR

Details

AJR HBRV-187.5D

Digital Brinell, Rockwell & Vickers Hardness Tester

Introduction

1. High accurate test result.

2. Easy operation.

3. High sensitivity.

4. Reliable loading.

5. Stable display value.

6. Except lift testing table by manual, the loading, unloading and display are all operated automatically.

7. Internal printer can record the main testing data during operating process.

Technical Specifications

Initial Force	98N
Brinell Testing Force	31.25kgf(306.5N), 62.5kgf(612.9N), 187.5kgf(1839N)
Rockwell Testing Force	60kgf(588N), 100kgf(980.7N), 150kgf(1471N)
Vickers Testing Force	30kgf(294.2N), 60kgf(588N), 100kgf(980.7N)
Max Height of Specimen	Rockwell: 180mm, Brinell & Vickers: 135mm
Distance Between Indenter and Body Instrument	140mm
Duration Time	0~60s
Testing Range	Rockwell	(70-85)HRA, (30-100)HRB, (20-67)HRC
		Accuracy: ±0.1HR
		Repeatability: 0.5HR
	Brinell	(8-650)HB
		Accuracy (δ/%): ±2.5
		Repeatability (Hcf/%): ≤3.0
	Vickers	(14-100)HV
		Accuracy (δ/%): ±2
		Repeatability (Hcf/%): ≤2.5
Amplification	37.5X, 75X
Power Supply	AC220+5%,50~60Hz
Overall Dimension	463X215X700 mm
Net Weight	75kg

Standard Accessories:

No.	Item	Qty.
1	Rockwell Indenter	1
2	Vickers Indenter
3	Brinell 1.5875mm Hard Alloy Ball Indenter	1
4	Brinell 2.5mm Hard Alloy Ball Indenter	1
5	Brinell 5mm Hard Alloy Ball Indenter	1
6	Measuring Microscope	1
7	Floodlight	1 set
8	Hardness Test Block	5
9	Large Testing Table	1
10	Medium Testing Table	1
11	V Type Testing Table	1
12	Power Cable	1
13	Sliding Table	1
14	Objective	1
15	Operation Manual	1
16	Packing List	1
17	Product Certificate	1

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Contact Us

Address: Room 1603, Unit 2, 1# High Building, B Area, Dong Liang She Village, Huining Town, Xindu District, Xingtai City, Hebei Province, China 054001.

Tel:+86-0319-2827816

Whatsapp / Mobile / Wechat: +8613393190604

Skype: vince-hu1

Email: sale@ajr-ndt.com

ajrtradeexport@hotmail.com

Web: www.ajr-ndt.com