TH725 is the most powerful digital hardness testing machine. It provides reliable Brinell, Rockwell, Vickers testing methods with different testing forces and indenters. Large LCD display. Conversion scales of different kinds of hardness. Equipped with RS232 interface and printer.

Features

● Large LCD display shows stable and accurate results

● Digital versatile hardness tester for Brinell, Rockwell, Vickers testing

● Conversion among different hardness scales

● Selection of dwell time and setting of time and date

● Storage and printing function

● RS232 interface for optional functions

Rockwell Hardness

Specifications of rockwell hardness
Testing force(N)	Initial testing force	98.07(10kg)	Tolerance ±2.0%
	total testing force	588.4(60kg)	Tolerance ±1.0%
		980.7(100kg)
		1471(150kg)
Indenter	Diamond cone indenter
	Ф1.5875mm ball indenter
Scales	HRA	HRB	HRC	HRD
Max height of samples	175mm

Brinell Hardness

The technical specification of brinell hardness tester
Testing force	294.2N(30kg)	Tolerance ±1.0%
	306.5N(31.25kg)
	612.9N(62.5kg)
	980.7N(100kg)
	1839N(187.5kg)
Indenter	φ2.5mm、φ5mmBall Indenter
Scales	HBW1/30	HBW2.5/31.25	HBW2.5/62.5
	HBW5/62.5	HBW10/100	HBW2.5/187.5
Eyepiece magnification	15×
Objective	2.5×(resolution 0.5μm)
	5×(resolution 0.25μm)
Max height of sample	For 2.5×: max height is 95mm For 5×: max height is 115mm

Vickers Hardness

Technical specifications of vickers hardness
Test force	294.2N(30kg)	Tolerance ±1.0%
	980.7N(100kg)
Indenter	Diamond vickers indenter
Scale	HV30	HV100
Eyepiece magnification	15×
Objective magnification	5×(Resolution 0.25μm)
Max. height of specimen	115mm

Technical Specifications

The power source and the voltage	AC220V/110V, 50/60 Hz
Time-delayed control	0-60 seconds, adjustable
The distance from the Indenter center to the instrument body	165mm
Overall dimension (length×width×height)	551×260×800 mm
The net weight of the tester	80kg (Approx)

Accessories(Packing List)

Accessories kit of main body			Accessories kit of microscope
No.	Description of goods	Quantity	No.	Description of goods		Quantity
1	Diamond cone rockwell indenter	1	1	Digital eyepiece		1
2	φ1.5875mm steel ball indenter	1	2	Seat of microscope	in harness	1
3	Large testing table	1	3	Outside light		1
4	Medium testing table	1	4	Inside light		1
5	“V” shaped testing table	1	5	2.5× objective		1
6	0、1、2、3、4 weight	Total 5	6	5× objective		1
7	Standard hardness block HRC ( high, lower)	Total 2	7	Slipped testing table		1
8	Standard hardness block HRB	1	8	Diamond vickers indenter		1
9	Level bolt	4	9	φ2.5mm，φ5mm ball indenter		2
10	spanner	1	10	Standard vickers hardness block(HV30)		1
11	Power cable	1	11	Standard brinell hardness block（HBW/2.5/187.5）		1
12	Instruction manual	1	12	Gradienter		1
13	Quality certificate	1	13	Fuse 2A		2
14	Plastic Anti-dust Bag	1

　　About TIME Group Inc.TIME Group Inc. was established in October 1984 by Mr. Peng Weimin and Madam Wang Xiaolan, along with many scientific and technical experts, one of the earliest established modern high-tech manufacturing enterprises in Beijing Zhongguancun area, the pioneer of the mechanical and electrical industry in China as well.TIME Group Inc. developed the first Leeb hardness tester in China. After 35 years of unremitting efforts, TIME Group has now developed into a big high-tech industrial economic entity with several billion yuan of assets, 8 holding companies, more than 30 sales subsidiaries and offices, nearly 2000 staff. Our products include industrial testing instruments, welding equipment, material testing machines, robots and other high-tech industries. TIME group also builds a state-level technology center and post-doctoral station to enhance our research and development capability.Upholding "self-design, work together, create excellence" guidance, TIME Group will always deliver state-of-the-art products and services that meet and exceed our customers’ requirements in the modern material testing world. About Beijing TIME High Technology Ltd.Beijing TIME High Technology Ltd. was set up in August 2002 as a wholly-owned subsidiary of TIME Group Inc., specialized in the R&D, manufacturing and sales of industrial testing and inspection instruments. We manufacture and export high quality Portable Hardness Tester, Surface Roughness Tester, Ultrasonic Thickness Gauge, Coating Thickness Gauge, Bench Hardness Tester (Rockwell/Brinell/Vickers Hardness Tester), Vibration Meter and Ultrasonic Flaw Detector. Meanwhile, we supply reliable metallographic equipments, Concrete Testing Gauge, Colorimeter and Gloss Meter for our customers home and abroad.Testing instruments manufactured by Beijing TIME High Technology Ltd. are sold under TIME? Brand and conform to various international quality standards. TIME? Brand testing equipment is listed as “Beijing famous brand products” and are widely recognized. Our HonorsWith the best quality and satisfying service, we have achieved so many wards and honors. In fact, Time Group has now become the vanguard of the industry.? TIME Brand is listed as Beijing Famous Brand? Beijing TIME High Technology Ltd. is selected as the first batch of Single Champion Fostering Enterprises in Manufacturing by Ministry of Industry and Information Technology of China? “China's machinery industry 500 enterprises" for 10 consecutive years,? China's top 100 high-tech enterprises? China’s machinery industry outstanding enterprises? China's outstanding private technology enterprises? China’s customer satisfied product? Top 100 Enterprises in Beijing? China's top 100 influential enterprises in mechanical and electrical industry? Zhongguancun’s 20th Anniversary Contribution Enterprise Award Our Teams? Over 100 high talent specialists focus in research and development of latest testing equipments? Production line backed by efficient technician backed ensures the product’s quality and delivery time.? Professional sales team offers production introduction, marketing strategy, maintenance service, technical support and training for agents and customers.? Excellent service team is ready to serve you at any time.Our Customers and Global Market? In domestic market，we share more than 90% of concerning products sales.? In international market, we have nearly 100 agents in more than 60 countries with high quality products and satisfactory services.? Our customers covers a wide range of industries includes: Steel industry, Military enterprise, petroleum machinery, auto parts, boiler and pressure vessel, chemical industry, thermal power plant, auto forging, aerospace, machine tool industry, food industry, scientific institution, academic schools, survey & civil engineering and many more.? Every year we attend a dozen industry exhibitions such as AMTS exhibition in USA, Control exhibition in Germany, MTA exhibition in Singapore etc.