Intelligent Fully Automatic Universal Hardness Tester

iHBRV-250

PRODUCT ADVANTAGES


Modern and simple design


Various Rockwell scales, HVT and HBT optional


Fully automatic, high-precision force sensor, closed-loop force feedback control system


Automatic lifting of the workbench, anti-collision detection device and Z-axis retraction system


Automatically apply initial test force and main test force


The workbench rises automatically, stops rising after the sample touches the indenter, automatically loads and unloads, and automatically measures the hardness value.

Classification:

Universal Hardness Tester

Keyword:

Micro Hardness Tester

Intelligent Fully Automatic Universal Hardness Tester

iHBRV-250

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  • iHBRV-250.jpeg

Modern and simple design


Various Rockwell scales, HVT and HBT optional


Fully automatic, high-precision force sensor, closed-loop force feedback control system


Automatic lifting of the workbench, anti-collision detection device and Z-axis retraction system


Automatically apply initial test force and main test force


The workbench rises automatically, stops rising after the sample touches the indenter, automatically loads and unloads, and automatically measures the hardness value.

Classification:

Universal Hardness Tester

Keyword:

Micro Hardness Tester

Product Description

Model

iHBRV-250

Hardness scale

Brinell, Vickers, Rockwell, Rockwell Surface

Force

5~250kgf

Brinell scale

HBW1/:5、10、30kgf

HBW2.5/:6.25、15.625、31.25、62.5、187.5kgf

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

Automatic measurement

Objective lens magnification

2.5X, 5X (10X, 20X optional)

Camera

500 pixels

Data display

Computer display data

Test

Automatically load, keep, and unload

Indenter

Rockwell diamond: 120°
Rockwell ball indenter: 1/16",
Vickers diamond: 136°
Bouchard ball indenter: 1mm, 2.5mm, 5mm, 10mm
(Rockwell ball indenter options 1/8", 1/4", 1/2")

Lighting system

LED

Implementation standards

GB/T230, GB/T231, GB/T4340, JJG144-1999, GB/T18449, ISO 6508, ASTM E 10, ASTM E92, ASTM E18, ASTM E384, ASTM E103

Total test force dwell time

1 - 99 seconds

Sample specifications

Maximum specimen height: 220mm
Distance between pressure head and outer wall (throat): 200mm
Cylindrical specimen: Minimum diameter of cylindrical specimen on the outer surface is 4mm

Maximum test height

Rockwell: 220, Brinell, Vickers: 150mm

Distance from the center of the pressure head to the outer wall

200mm

Size

500*260*750mm

Weight

Approx. 70Kg

Power supply

AC220V+5%, 50-60Hz

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