HBRVS-187.5 Digital Display Brinell Rockwell Vickers Hardness Tester

The HBRVS-187.5 digital display hardness tester has novel appearance, complete functions, convenient operation, clear and intuitive display, and stable performance. It is a high-tech product integrating light, machine and electricity. It can be used for Brinell, Rockwell, and Vickers. Three test methods can meet various hardness testing needs.

Features:
It is ready to use at boot, no need to install weights;
Adopt a large-screen touch LCD display interface, rich display content, easy to operate;
Equipped with three test methods of Brinell, Rockwell and Vickers, with a seven-level test force, it can meet a variety of hardness test requirements;
The hardness values of each scale can be converted mutually;
Electronic closed-loop control to apply the test force, with an accuracy of 5‰. The force sensor controls the test force, which fully realizes the automatic operation of test force application, maintenance, and removal;
The body is equipped with a microscope, and is equipped with a high-definition optical system to make observation readings clearer and reduce errors;
Equipped with a built-in micro-printer, and you can purchase an RS232 data cable to connect to the computer through a hyper terminal to export measurement reports.
 

 

 

Specification		Model
		HBRVS-187.5
Initial test force	98.07N(10kgf)	·
Test force	Rockwell: 588.4N(60kgf),980.7N(100kgf),1471N(150kgf)	·
	Brinell:153.2N(15.625kgf),306.5N(31.25kgf),612.9N(62.5kgf)	·
	Vickers:1226N(125kgf),1839N(187.5kgf)	·
	Vickers:49.03N(5kgf),98.07N(10kgf),196.1N(20kgf)	·
	Vickers:294.2N(30kgf),490.3N(50kgf),980.7N(100kgf)	·
Ruler range	Rockwell:HRA,HRB,HRC,HRD,HRF,HRG	·
	Brinell:HBW2.5/15.625, HBW2.5/31.25, HBW2.5/62.5	·
	Brinell:HBW5/125, HBW2.5/187.5	·
	Vickers:HV5,HV10,HV20,HV30,HV50,HV100	·
Measuring range	Rockwell:20-88HRA,20-100HRB,20-70HRA	·
	Brinell:5-650HBW	·
	Vickers:10-3000HV	·
Distance from the center of the indenter to the fuselage	160mm	·
Maximum allowable height of sample	Rockwell:180mm	·
	Brinell/Vickers:168mm	·
Dimensions	550*230*780mm	·
Power supply	AC220V/50Hz	·
Weight	80kg	·

Packing list

Name	Specification	Qty
Hardness tester	HBRVS-187.5	1
Diamond Rockwell, Vickers indenter		Each 1
Steel ball indenter	Φ1.588mm	1
Brinell steel ball indenter	φ2.5,φ5	Each 1
Large, small, V-shaped sample stage		Each 1
Standard hardness block		7
Manual, certificate, packing list		Each 1

 

FAQ

1. Are you a manufacturer?
Yes, we are one of the largest manufacturer of every kinds of testing machines in China. In general, every machine shipped from our factory provides 12 months of free maintenance, taking into account shipping reasons. We can extend the maintenance period for our customers for 2 months.
2. Do you have after-sales service? How can I ask? What about warranty?
Before the delivery of the equipment, we will carry out the factory inspection and the equipment will be shipped after the inspection. If your machine does not work properly, you can contact us and we will try our best to communicate with you via email or skype video chat. We promise we will reply to you within 24 hours and with 3 Within a working day to provide solutions. After confirming that it is really necessary, we can send you new parts or on-site maintenance.
The service does not include mechanical failure due to the following reasons:
(1) Wrong operation;
(2) Privately modified;
(3) Failure caused by non-equipment itself
(4) Use environment that is not suitable for equipment operation. Such as high temperature, humidity, corrosive gas or vibration.
(5) Problems caused by movement or transportation.
(6) Consumable components.
(7) Natural disasters
3. What is the delivery deadline?
Most of the time, we have inventory at the factory. If not, the delivery time is usually 15 to 20 days after receiving the payment. If you need it urgently, we can consider making special arrangements for you.
4. What kind of packaging and transportation do you use?
Under normal circumstances, we will use ordinary orders such as DHL, Fedex, UPS TNT transport. Large orders will use aviation or shipping.
5. Can the device be customized? Can I customize my own design on the device?
We can not only provide standard machines, but we can also provide customized machines according to your needs.
At the same time, we can also place your trademark on the machine.
6. What kind of packaging do you use?
Plastic sealed and sturdy wooden box.
7. What payment methods do you support?
Paypal, T/T, Western Union,L/C