I. Application:
Low Load Vickers Hardness Tester with Digital Display is a new hi-tech product integrating mechanical and photoelectrical technologies. As a substitute of traditional small-load Vickers hardness tester, it features in easy operation and good reliability. The following highlight some key features and functions:
--Integration of computer programming technology, high resolution optical measuring system
And photoelectrical technique;
--Soft key input;
--Light source adjustment;
--Selectable testing model, conversion tables, pressure
--holding time, file number input and data saving functions;
--Big LCD screen to display testing model, testing pressure, indention length,
Hardness values, pressure holding time and numbers of tests;
--Date recording test results recording and data processing;
--Printing output function; --RS232 interface for PC connection;
--Camera for indention photographing and metallography
The tester is specially designed for testing minute, thin samples or parts after surface coating.
For research institutes, factories labs and QC departments, this is an ideal hardness testing
Instrument for research or measuring purposes.
II. Specification:
| Testing Pressure: | 9.8N(1Kgf), 49N(5Kgf), 98N(10Kgf), 196(20Kgf), 294N(30Kgf), 490N(50Kgf) |
| Hardness Value Symbol | HV1 HV5 HV10 HV20HV30 HV250 |
| Error Range in Display | ± 3.0%, ± 2.0% |
| Hardness Value Range In Measure | 5HV~2500HV |
| Magnification of Microscope | 100x |
| Pressure Holding Time | 5-60s |
| Min. Measurable Unit | 0.25μ m |
| Max. Height of Sample | 160mm |
| Distance from Indenter' s center to outerwall | 135mm |
| Main Body Weight | Appro. 40kg |
| Power Supply | AC220V/50HZ |
| Machine Size(L× W× H) | 540× 220× 650 mm |
Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd. (TBT) mainly deals in exporting laboratory Testing/Soil Testing/Materials Testing/NDT/Surveying Instruments including total station and other relevant products!
This company is a global supplier and has built its business worldwide; Since its inception, TBT has continued to enhance its products, service and all relevant business activities!
Since these years, TBT has remained dedicated to building on its solid experience gained through successful cooperation with customers; We remains to supply reliable products with excellent price/ performance ratio and nice service!
#Who Are We:
Nanjing T-bota Scietech Instruments & Equipment Co., Ltd. (TBT) is one of the leading company dealing in exporting laboratory instrument and geotechnical testing apparatus abroad. Our company is subordinated to Jiangsu High Hope International Group Tong Yuan Im. & Ex. Co., Ltd., which is one of the biggest imp. & exp. Group in China.
#Our Business Scope:
TBT is specialized in exporting SOIL TESTING, LABORATORY TESTING EQUIPMENT, MATERIALS TESTING MACHINE, PETROLEUM TESTING EQUIPMENT, SURVEYING INSTRUMENTS and etc. To overseas market; Nowadays, our customers are mainly distributed in South-East Asia(Vietnam/Thailand/Indonesia/Philippine/Singapore/Cambodia), South Africa, South America, Australia, Iran, Egypt, New Zealand, Spain. At the same time, we are endeavoring to develep sales agent in different countries.
#Our Target:
To be the largest and best supplier for products in our business scope through our efforts;
To be the best friend and cooperator of our customer, while promoting and extending our products to more and more countires;
To be the first supplier at customer's first thought when they need to order;
#Our Advantages:
You can always get our in-time reply vai email or fax or telephone;
You can always get best product with excellent quality and competitive price;
You can always get goods news for on-time or advanced shipment at your desire;
You can always enjoy our considerable & full-side after-sale service;
You can always feel very convenient since we can help you sourcing and ship products from different factories via one shipment, which to a large extent save your time and cost;
