HRMS-45 Digital surface rockwell hardness tester is a relatively advanced surface rockwell hardness tester that adopts a large screen display and operation to display the hardness value digitally. Through the touch operation of the large screen, the surface Rockwell hardness scale can be selected, the test data can be displayed digitally, and the conversion between various hardness values can be performed. And it has the functions of test data storage, printout, RS-232 super terminal setting, etc. The machine has good stability and intuitiveness.
Scope of application:
Surface hardened steel, material surface heat treatment and chemical treatment, copper, aluminum alloy and other thin plates, galvanized, chrome-plated, tin-plated materials, bearing steel, chilled castings, etc.
Technical parameters:
|
Initial Testing Force |
3Kg (29.42N) |
|
Testing Force |
15Kg (147.1N), 30Kg (294.2N), 45Kg (441.3N) |
|
Indication of Hardness Value |
Digital Display |
|
Duration Time |
0~60s |
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Max Height of Specimen |
200mm |
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Max Width of Specimen |
165mm |
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Dimension（DxWxH） |
520X215X700（mm）
|
|
Net Weight |
65Kg
|
|
Power Supply |
AC220V±5%，50~60Hz/, Vohage can be cusformzed to AV110V±5% |
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Standard Accessories |
3 pcs Standard Superficial Rockwell hardness block |
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Diamond Rockwell Hardness Indenter，Diameter1.5875mm Ball Indenter, one for each. Tasting Table（big、medium、”V”）Weight（a、b、c） Power cord |
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|
Optional Accessories |
Diameter 3.175mm、Steel Ball Indenter |
© Dongguan Zhongli Instrument Technology Co., Ltd.
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