Trojan 7MHVS-1000A Digital Micro Vickers Hardness Tester

Testing Force: 10 gf (0.098 N), 25 gf (0.245 N), 50 gf (0.49 N), 100 gf (0.98 N), 200 gf (1.96 N), 300 gf (2.94 N), 500 gf (4.9 N), 1 kgf (9.8 N)

Minimum Test Increment: 0.025 µm Electronic Measuring Eyepiece

Scale Conversion: HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T

Hardness Testing Range: 5~3000 HV

Method of Applying Test Force: Automatic (Loading, Holding, Unloading)

Magnification of the Testing Microscope: 100X (Observation) / 400X (Testing)

Holding Time for Test Force: 1~60 s

X-Y Stage: Dimensions 100 × 100 mm, Maximum Travel 25 × 25 mm

Data Output: LCD Display Readout, Built-in Printer

Maximum Specimen Height: 110 mm

Distance from Indenter Center to Outer Wall: 110 mm

Power Supply: AC220 V ±5%, 50–60 Hz

Dimensions: 320 × 500 × 570 mm

Weight: 40 kg

Features

The instrument's unique andprecise design ensures clearer indentation imaging and improved measurement accuracy;

The newly designed 7-inch color touchscreen features a user-friendly, menu-driven interface that allows directselection of the hardness scale (HVor HK) and automatic calculation and display of test results. The system also supports automatic conversion between different hardness scales;

Equipped with a 10× digital measuring microscope and a 40× objective lens, the system extends the measurement range and broadens its application scope. The largetouchscreen provides a clear and intuitive user experience, displaying key testing parameters such as test method, test force, indentation length, hardness value, dwell time, number of measurements, date, time, and convertedhardness values;

Additional features include scale conversion, data storage, and report printing. The system supports automatic switching between indenters and objective lenses, ensuring precise positioning and enhanced operational efficiency. Threaded interfaces are provided for easy integration with digital or CCD cameras, enabling seamless connection to a computer and hardness analysis software.

Manual