Hardness Tester, buy HUS-250 Universal Hardness Tester with measuring software on China Suppliers Mobile

Product Details

HUS - 250 Universal Hardness Tester

Main features

1. Brinell, Rockwell, Vickers three test methods, more hardness scales to choose.

2. Electronic electric loading, high precision sensor, with a unique closed loop control system.

3. Eyepiece structure with digital encoder, measure D1, D2 value, LCD directly display hardness value and D1, D2 value.

4. The test force is automatically corrected, each force is automatically compensated, and the precision of the force is increased by an order of magnitude.

5. It can be calibrated according to standard hardness blocks or length scales.

6. The test force can be corrected automatically by standard dynamometer.

7. Rockwell and Vickers hardness values can be converted.

8. Touch screen interface, easy to operate.

9. Automatic conversion of hardness according to GB /ASTM.

10. Set password protection setting parameters, more sample and test information.

11. The measurement data is saved in EXCEL format on USB disk, which is convenient for editing and processing.

12. Optional upgrade to add HVT, HBT two ruler.(depth method)

Technical parameters

Model	HUS-250
Hardness scale	Brucellosis, Vickers, Rockwell, Superficial Rockwell
Force	5 ~ 250 KGF
Brinell scale	HBW1/ : 5, 10, 30kgf HBW2.5/ : 6.25, 15.625, 31.25, 62.5, 187.5 KGF HBW5/ : 25, 62.5, 125, 250kgf HBW10/ : 100, 250kgf
Rockwell scale	A, B, C, D, E, F, G, H, K, L, M, P, R, S, V 15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W 15X, 30X, 45X, 15Y, 30Y, 45Y
Vickers scale	HV5, HV10, HV20, HV30, HV50, HV100, HV120kgf
Measurement system	The indentation image is collected by optical objective lens and CCD camera and measured in LCD interface. Resolution: Length reading: 0.1 micron Depth reading: 0.2 micron
Magnification of objective lens	2.5x, 5X (optional 10X, 20X)
Camera	1280 by 1080 pixels, 1/2 inch
Data output	Computer display
Test	Automatic loading, load retention, unload
Indenter	Rockwell diamond: 120° Rockwell ball head: 1/16 ", Vickers diamond: 136° Brinell ball indenter: 1mm, 2.5mm, 10mm (Rockwell ball indenter option 1/8 ", 1/4 ", 1/2 ")
Lighting system	LED light, ring light
Execution standard	GB/T230, GB/T231, GB/T4340, JJG144-1999, GB/T18449, ISO 6508, ASTM E10, ASTM E92, ASTM E18, ASTM E384, ASTM E103
Total experimental effort to maintain the load time	1-99 seconds
Sample size	Maximum height of sample: 220mm Head - outer wall distance (throat) :200mm Cylindrical specimen: the minimum diameter of cylindrical specimen on the outer surface is 4mm;
Maximum test height	Lowe's: 220, Brucellosis: 150mm
Distance from center of indenter to outer wall	200mm
Dimension	500260750mm
Weight	About 70 kg
Power	AC220V + 5%, 50 to 60 hz

Q1: Custom text

1.Are your company a trading one or a factory ?
Factory + trade (integration),18 years focusing on test instruments field,13 years exporting experience.
2.How to choose the most suitable products?
Our professional team will give you the best suggestion as long as you tell us what kind of test you need to do and the required specification.
3.What''s the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 3-10 working days after deposit receipt. If you are in urgent need, we can consider making special arrangement for you.
4.Do you accept customization service?
Yes, of course, we can not only offer standard machines, but also customized machines according to your request. Don''t hesitate to tell us your requirement, we will try our best to meet your needs.
5.Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to arrange hotel and pick up you from airport.
6.Do you have customers of our country before?
Now our testing machines have been sold to more than 110 countries, like USA, Canada, Russia,UK, Italy, Germany, European Union, India, Pakistan, Philippines, Singapore, Thailand and Vietnam, Brazil and so on.
7.How about your warranty?
Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change, necessarily, our engineers may go to your place for better service.
8.How about the packing for machine, is it safely protected during transportation?
Our machine is packed by standard export wooden box, it won''t be damaged. We''ve delivered many testing machines abroad by sea or by air without damage.
9.What is the order process?
Inquiry - quotation - communication - order confirming - deposit payment - production - testing and debugging - balance payment - packing - delivery - customer receiving - after service.
10.How to install and use the product
The product is shipped with an operating instructions and video of English version.