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RH-1 Ultrasonic hardness tester, digital portable hardness meter, metal hardness tester
Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Product Name: | Ultrasonic Hardness Tester, Digital Portable Hardness Meter, Metal Hardness Tester | Rockwell Scale: | 20-70 |
|---|---|---|---|
| Brinell Scale: | 90-450 | Vickers Scale: | 230-940 |
| Tensile Strength, MPa: | 370-1740 | Power Supply: | 2 AA Batteries |
RH-1 Ultrasonic hardness tester, digital portable hardness
meter, metal hardness tester
Product information:
It is intended for measuring hardness of metal and alloy articles with Rockwell, Brinell, Vickers. It consists
of the dynamic transducer (sensor) and the electronic module.
The principle of tester operation is based on determination of frequency change in free oscillation of the
indenter (an acoustic resonator with Vickers diamond pyramid) subjected to the constant force of 50 N.
Advantages:
►measuring hardness of both small and large articles
►measuring hardness of complexly shaped articles, with hard to reach places, in various spatial positions
►convenience and ease of use
►PC-connectable via RS-232C interface
►high measuring performance
►power source discharge indication and display illumination
►graphical display with lighting
►supply of reference blocks on request
RH-1 Main technical parameters:
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Hardness measurement ranges
Rockwell Scale
Brinell Scale
Tensile strength, MPa |
20 - 70
90 - 450
230 - 940
370 - 1740 |
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Relative measurement error
Rockwell Scale
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± 1
± 3%
± 3% |
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Chief dimensions, mm
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120x60 x25 |
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Category temperature range° C
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-5 - +40 |
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Power supply
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2 AA batteries |
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Time of continuous work hours, not less
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100 Hours |
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Weight of electronic module with sensor, kg |
0.9 |
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