Máy đo độ cứng hiển vi HUATEC DHV1000 (HV,0.0625μm)

Model: DHV1000
Hãng sản xuất: HUATEC
Bảo hành: 12 tháng

Phạm vi sử dụng: Kim loại đen, kim loại màu, phần mỏng IC, lớp phủ, kim loại, thủy tinh,
gốm sứ, mã não, đá quý.
Kiểm tra tải trọng: 0.098, 0.246, 0.49, 0.98, 1.96, 2.94, 4.90, 9.80N
Thời gian giữ kiểm tra: 5~60s
Độ phóng đại kính hiển vi:  400x, 200x
Cơ chế đo tải: tự động đo tải
Dải đo HV:  1HV—2967HV
Đơn vị đo nhỏ nhất 0.0625μm
Chiều dài của vật mẫu: 70mm
Chiều rộng vật mẫu: 95mm
Micro test table
Dimension:100_100mm Max.movement:25mm in X&Y axis Min .micro 
Tự động ghi
Đầu ra : cài đặt máy in/ giao tiếp RS232
Kích thước máy: (425 × 245 × 490)mm
Khối lượng: 30kg
Nguồn điện: AC220V/110V±10% 50Hz/60Hz
Phụ kiện: Máy chính, hướng dẫn sử dụng, bảng thử nghiệm
tuốc nơ vít, ống kính, thước cân.
 

Model: DHV1000
Manufacture: HUATEC
Warranty: 12 months

Detailed Product Description

Micro Vickers Hardness Tester DHV-1000
Main Features
DHV-1000 Micro Vickers Hardness Tester made with a unique and precise design in the field of mechanics , optics 
and light source is able to produce a clearer indentation and hence a more precise measurement. By means of a 20 × lens 
and a 40 × lens the tester has a wider measurement field and a broader usage range. Equipped with a digital
microscope, it shows the measuring methods, the test force, the indentation length, the hardness value, the dwell
time of the test force as well as the number of the measurements —— all shown on its LCD screen. What is more
, it is equipped with an interface linked to a digital camera and a CCD Video—camera, and is, therefore, a 
representative of the products of the same kind in the country.

Usage Range of micro hardness tester DHV1000

Ferrous metals, non-ferrous metals, IC thin sections, coatings, ply-metals; glass, ceramics, agate, precious stones;
Hardness testing such as that on the depth and the trapezium of the carbonized layers and quench hardened layers. 

Technical Features of digital microhardness tester DHV1000

Test Forces:(0.098, 0.246, 0.49, 0.98, 1.96, 2.94, 4.90, 9.80) N (10, 25, 50, 100, 200, 300, 500, 1000) gf
Carriage Control: automatic ( loading / holding-up of the load / unloading )
Amplification of the Microscope: 200 ×, 400 ×
Dwell Time of the Test Force: (5-60)s
Min. Graduation Value of the Testing Drum Wheel: 0.0625um
Testing Field: 1HV—2967HV
Dimension of the XY Table: 100 × 100 mm
Movement Field of the XY Table: 25 × 25mm
Max. height of the specimen : 70 mm
Max. width of the specimen : 95mm
Output : installed with a printer and a RS232 serial interface
Light source : cold light source
Power Supply : 110V/220V, 60/50Hz
Dimension: (425 × 245 × 490)mm
Weight: 30Kg

Main accessories of micro vickers hardness tester DHV1000

XY-stage test table                                                                     1
Thin specimen test table                                                         1
Fork-shaped test table                                                              1
Fine wire test table                                                                     1
Adjustable screw                                                                        1
10×Digital Micro Lens                                                              1
Micro Vickers hardness blocks (high medium)             2
Gradienter                                                                                      1