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BRV-187.5T Touch Screen Digital Universal Hardness Tester For Brinell , Rockwell , Vickers

Categories Hardness Testing Machine
MOQ: 1
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000 pieces per year
Delivery Time: 10 days after deposit
Packaging Details: Strong Wooden Case
Brand Name: LIYI
Model Number: BRV-187.5T
Certification: CE ISO
Place of Origin: China
Indication accuracy: Brinell: 8-650HB  (δ/%):±2.5; Rockwell: ±0.1HR; Vickers: ±2
Repeatability: Brinell: 8-650HB  (Hcf/%):≤3.0; Rockwell: 0.5HR; Vickers: ≤2.5
Hardness range: Brinell: 8-650HBW; Rockwell: 20-100HR; Vickers: 8-2900HV
Force error: <0.5%
Holding Time: 0-60s
Minimum measuring unit: 0.1µm
Power supply: AC220V, 50-60Hz
Weight: N/W: 70kg; G/W: 92kg
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BRV-187.5T Touch Screen Digital Universal Hardness Tester For Brinell , Rockwell , Vickers

BRV-187.5T Touch Screen Digital Universal Hardness Testers For Brinell, Rockwell, Vickers

Main Features:

  • Equipped Brinell, Rockwell, Vickers test methods;
  • 8 inch Touch-screen interface, easy to operate
  • Close loop, with high accuracy load cell, no need install weights;
  • Test force automatic correction, each file is automatically compensated force, improve the accuracy of the force a number of levels;
  • According to GB / ASTM hardness automatic conversion;
  • Rockwell automatically correct curvature radius;
  • Set a password to protect setup parameters, more samples and testing information;
  • Measuring U disk to save data to EXCEL format for easy editing and processing.
  • Modular design for easy maintenance.

Technic Parameter:

Brinell ScaleHBW1/5, HBW2.5/6.25, HBW1/10, HBW2.5/15.625, HBW1/30, HBW2.5/31.25, HBW2.5/62.5, HBW10/100, HBW5/125 HBW2.5/187.5
Brinell ScaleHBW1/5, HBW2.5/6.25, HBW1/10, HBW2.5/15.625, HBW1/30, HBW2.5/31.25, HBW2.5/62.5, HBW10/1000, HBW5/125 HBW2.5/187.5
Test force

Rockwell: 60kgf(588N), 100kgf(980N), 150kgf(1471N); Initial test force:10kgf(98N);

Brinell: 5kgf(49N), 6.25kgf(61.25N), 10kgf(98N), 15.625kgf(153.125N), 30kgf(294N), 31.25kgf(306.25N), 62.5kgf(612.5N), 100kgf(980N), 125kgf(1225N), 187.5kgf(1837.5N)

Vickers: 5kgf(49N), 10kgf(98N), 20kgf(196N), 30kgf(294N), 40kgf(392N), 50kgf(490N), 60kgf(588N), 80kgf(784N), 100kgf(980N), 120kgf(1176N)

Indication accuracyBrinell: 8-650HB  (δ/%):±2.5; Rockwell: ±0.1HR; Vickers: ±2
RepeatabilityBrinell: 8-650HB  (Hcf/%):≤3.0; Rockwell: 0.5HR; Vickers: ≤2.5
Hardness rangeBrinell: 8-650HBW; Rockwell: 20-100HR; Vickers: 8-2900HV
Force error<0.5%
Holding Time0-60s
Minimum measuring unit0.1µm
Allowed maximum sample size (test space)

Allowed max. Sample height in vertical: 220mm(for Rockwell); 170mm(for Vickers & Brinell test mode);

Allowed max. Sample height in horizental: 200mm


Eyepiece: 15X, 2.5X (for Brinell), 5X (for Vickers) (10X, 20X for optional)

Total magnification: 37.5X, 75X

Hardness readTouchable LCD display, USB Flash Disk
Power supplyAC220V, 50-60Hz
Implementation of the 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


Machine size: 500mmx260mmx750mm

Packing size: 680x400x870mm

WeightN/W: 70kg; G/W: 92kg

Main Interface for Brinell:

Brinell Test Scale:

Main Interface for Rockwell test:

Rockwell Test Scale:

Main Interface for Vickers test:

Vickers Test Scale (Any 10 types):

Brinell, Vickers Testing Calibration:

Rockwell Testing Calibration:

Standard Accessories (The Packing List):

Part nameQuantityNameQuantity
15X eyepiece1Brinell indenter diameter of 2.5mm, 5mm, carbide ball1 each
Vickers indenter1Rockwell 1.588 carbide ball indenter1
Rockwell diamond indenter1Objective Lens 2.5 x, 5x1 each
Hardness block5pcsExterior lighting1
Power line1Large, medium, V-test sets1 each
Sliding test sets1U disk (with an Operation manual)1
Fuse 2A2Adjust level screw4
Dust proof cover1Accessory box1

Photo Show:

Strong Wooden Case:

Standard export plywood box package, ensure machine very safe during shipment.

About Our Company:

Dongguan Liyi Environmental Technology Co., Ltd is a high technology supported production-oriented enterprise who specializes in developing, manufacturing,marketing all kinds of environmental equipment.Our company has advanced technology, experienced technical management personnel and efficient professional service staffs, fine quality management and perfect after-sales service system.

To strengthen the quality awareness,perfect management system,improve product credit,meet customers increasing requirements, our company brought into ISO9001:2008 international quality management system and obtained the certificate: N0006997-1.

Our company will continue to develop, innovate and keep faith. We combine with the international testing syandards and the specific demands of customers that may establish a new banner in Chinese testing industry.


Q. When can I get the price of the cnc spare parts?

A. We usually quote within 24 hours after we got your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

Q. How can I get the accurate price ?

A.There are some basic specs we need to know for price calculate, that are: Exact drawings, Materials, Surface treatment. Please suggest us your order quantity too.

Q. Do you accept the OEM?

A. OEM is welcome. We can custom the good according to your design.

Q. What is the shipping ?

A:By express(FedEx, UPS, DHL, TNT, EMS, etc...),By Air,by shipping.

Q. How do I pay for the order?

A.The common payments are T/T(Telegraphic Transfer),western union ,

Q. I have an idea for a new product, but don't know if it can be manufactured. Can you help?

A. Yes! We are always happy to work with potential customers to evaluate the technical feasibility of your idea or design and we can advise on materials, tooling and likely set-up costs.

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