No. 566 Rockwell hardness tester
It is used to indicate the Rockwell hardness of materials such as plastic, measured by pressing a steel ball against the surface.
○Reference Standards: JIS B 7726, B 7730, K 7202-2, Z2245, ASTM E18, D 785, ISO 6508-1, -2, -3, 2039-2 ○Power Supply: AC100V, single phase, 2A (domestic), AC200–240V, single phase (overseas), 50/60Hz (selectable) ○Dimensions and Weight: W196×D487×H820 mm, approximately 82 kg ●For other functions and features, please refer to the catalog or contact us.
basic information
Specifications Initial test force: 98.07 N (10 kgf) Total test forces: 588.4, 980.7, 1471 N (60, 100, 150 kgf) Indenter: Diamond indenter Initial test force position setting: Manual setting method Total test force holding time: 1 to 99 seconds, adjustable in 1-second increments Test force control method: Automatic (Load - Hold - Release) Total test force loading start method: Auto start / Manual start switchable Hardness conversion: Can be converted to SAE, ASTM, JIS Maximum specimen height: 130 mm (up to 255 mm possible with a stand that has a hole of φ70-80 mm) Maximum specimen depth: 165 mm Pass/fail determination: Upper and lower limit value settings HI / OK / LOW *Options: ASTM standard set (super hard alloy ball indenter) [Model HRBW], steel ball specification [Model S], super hard alloy ball specification [Model W], small printer [Model PS-E1], data processing software [Model WD-RW]
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