Mitutoyo 810-233-23A Offers
Work with an easy-to-use brake-start system that automatically begins testing when initial force is reached with this hardness testing machine. Capable of Rockwell, Rockwell Superficial, Rockwell testing of plastics (A and B), and light force Brinell hardness testing, this machine comes wit a touch screen control panel for displaying statistics and graphs. In addition, this machine has a curved correction function to help test round bars and spheres for hardness.
Features
- The curved surface correction function enables curved surfaces, such as round bars and spheres, to be tested for hardness as easily as flat surfaces
- Color touch screen control panel displays statistics and graphs; up to five display formats show needed information
- Nose-type indenter enables measurement of a specimens flat top surface as well as inside surface of cylindrical specimen
- Hardness testing of plastics according to ASTM D785 (Procedure A and B) and ISO2039-2 are also possible
- A real time electronic test force control system is built into the compact body along with an electronic force gauge
- The test force control prevents the system from applying too much test force at the point of reaching total test force
- Real time force control provides accurate test force generation and stable time cycle sequences conform to ISO standards
- The serial measurement mode enables fast execution of a high numbers of tests on identical workpieces
- A magnet brake system stops the spindle movement immediately at sensing of workpiece contact, this enables the machine to perform semi automatic test sequences, eliminating the use influence
- The lever indenter arm design enables not only interior and exterior measurements but also an excellent specimen surface overview
- The functionality is furthermore enhanced by an LED workroom illumination
- The intelligent lever arm design allows testing at inside positions without cutting the specimen
- The minimum diameter that can be entered by the lever arm with the standard size diamond indenter is 1.38" (35 mm)
- Graph generation function (X-R control charts)
- Statistical calculation function
- Cylindrical correction, spherical correction, offset correction, multi-point correction functions
- GO/NG judgment function Serial test function (for specimens of the same thickness)
- Conversion function (HV, HK, HR [Rockwell hardness A, B, C, D, F, G/Rockwell Superficial 15T, 30T, 45T, 15N, 30N, 45N], HS, HB, tensile strength)
Applications
- Hardness testing of plastics
Mitutoyo 810-233-23A Specifications
| Hardness Testing Methods | Rockwell/rockwell superficial/brinell/plastics hardness |
| Initial Test Force (N) | 29.42 N (3 kgf), 98.07 N (10 kgf) |
| Test Force (N) | Rockwell superficial: 147.1 N (15 kgf), 294.2 N (30 kgf), 441.3 N (45 kgf) Rockwell: 588.4 N (60 kgf), 980.7 N (100 kgf), 1471 N (150 kgf) Light force brinel: 61.29 (6.25 kgf), 98.07 (10 kgf), 153.2 (15.625 kgf), 245.2 (25 kgf), 294.2 (30 kgf), 306.5 (31.25 kgf), 612.9 (62.5 kgf), 980.7 (100 kgf), 1226 (125 kgf), 1839 (187.5 kgf) |
| Test Force | Control: Automatic (load/hold/unload) Switching: Operated with the display unit Hold time: 1 to 120 seconds (selectable in units of 1 seconds) |
| Table Up/Down Mechanism | Manual (automatic braking and load sequencing) |
| Control Unit | Color touch-panel |
| Maximum Table Loading | 45 lbs (20 kg) |
| Ball Indenter | Tungsten carbide ball indenter |
| Unit (Display Unit) | Inch/mm |
| Display | Hardness value, test condition, go/no-go judgment result, statistical calculation result, X-R control chart, hardness conversion value Conversion function (HV, HK, HR [Rockwell hardness A, B, C, D, F, G/Rockwell superficial 15T, 30T, 45T, 15N, 30N, 45N], HS, HB, tensile strength) Go/no-go judgment function Continuous test function (for specimens with the same thickness) Cylindrical correction, spherical correction, offset correction, multi-point correction functions Statistical calculation function (maximum value, minimum value, mean value, standard deviation, upper limit value, lower limit value, go count, range, no-go count) Graph generation function (X-R control chart) |
| External Data Output | RS-232C, digimatic, USB2.0 |
| Language Support | Japanese, English, German, French, Italian, Spanish, Korean, Chinese (simplified characters/traditional characters), Turkish, Portuguese, Hungarian, Polish, Dutch and Czech |
| Power Supply | AC120V |
| Dimensions | Main unit: 9.84 x 26.38 x 23.82" (250 × 667 × 621 mm) Touch-panel display: (191 × 147 × 71 mm) Maximum specimen size: Height: 9.8" (250 mm) Depth: 5.9" (150 mm) Permissible inside diameter of a tube specimen: Minimum hole diameter: 1.38" (35 mm), when using the special indenter: .87" (22 mm) |
| Weight | Approximately 132.28 lbs (60 kg) |
What's included with the Mitutoyo 810-233-23A
- Rockwell Hardness Testing Machine
- Combination Diamond Indenter
- Carbide Ball Indenter
- Flat Anvil
- V Anvil
- 2 x HRC Test Blocks
- HRBW Test Block
- HR30TW Test Block
- HR30N Test Block
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