Obsnap Instruments Sdn Bhd
29A, Jalan SS 15/4C,
47500 Subang Jaya,
Selangor, Malaysia.
+603-5621 5786
+603-5621 5829

TIME - Bench Hardness Tester - Vickers - TH714/715/716 Digital Micro Vickers Hardness Tester

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TIME - Bench Hardness Tester - Vickers - TH714/715/716 Digital Micro Vickers Hardness Tester Destructive Testing System - Hardness Tester Material Testing

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TH714/715/716 Digital Micro Vickers hardness tester adopts unique precision design of optics, mechanic and electrics features, make the indentation image clearer, and get more precise measurements. With digital measuring eyepiece, no need for checking the table or inputting the diagonal of the indentation, it can directly shows the test mode, test force, indentation length, dwell time, test numbers, conversion scale, date and time. As long as press the eyepiece button after measuring the indentation length, it can automatically get the hardness value and show on the large screen. Test results can be saved for checking or be printed out by the built-in printer, and with RS232 interface for connecting to the computer. It can use optional Knoop indenter to measure Knoop hardness. Also it can be equipped with LCD video measuring device and CCD image automatic measuring system.

TH715 is equipped with auto turret to prevent maloperation and for TH716, the test force can extend to 19.6N (2000gf)

Application Range

Suitable for ferrous metal, non-ferrous metals, IC thin sections, coatings, ply-metals; glass, ceramics, agate, precious stones, thin plastic sections etc.; hardness testing such as that on the depth and the trapezium of the carbonized layers and quench hardened layers.


Technical Specifications

Model

TH714/715/716

Test Force

gf

10gf, 25gf, 50gf, 100gf, 200gf, 300gf, 500gf, 1000gf

N

0.098N, 0.246N, 0.49N, 0.98N, 1.96N, 2.94N, 4.90N, 9.80N

Test Range

1HV~2967HV

Test Mode

HV/HK

Loading Method

Automatic (Loading/Dwell/Unloading)

Shifting between Objective and Indenter

Automatic Shifting

Conversion Scale

HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HS, HB

Data Output

Built-in Printer£¬RS232 Interface

Hardness Reading

LCD Display, Data can be saved

Objective

10× (Observe)£¬40× (Measure)

Eyepiece

10×

Total Magnification

100×  £¬400×

Resolution

0.0625μm

Dwell Time

0~60s

Light Source

Halogen Lamp

X-Y Test Table

Size: 100×100mm; Travel: 25×25mm; Resolution: 0.01mm

Max. Height of Specimen

100mm

Throat

98mm

Power Supply

AC220V£¬50Hz

Execute Standard

ISO 6507£¬ASTM E384£¬JIS Z2244£¬GB/T 4340.2

Dimension

480×325×545mm£¬Packing Dimension: 600×360×800mm

Weight

Net Weight: 31kg£¬Gross Weight: 44kg


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