Rockwell hardness testing machine HR-430MR

Model: 810-193-21

Brand: mitutoyo

Origin: Japan

概要

The HR-430MR is an economical Rockwell hardness testing machine to suit practically every application you need. The MR indicates the Rockwell testforce range.
It offers you the following benefits:

The frame was designed with great care to provide maximum clearance for positioning the work piece. All you need is a flat table for mounting these testing machines.
Its outstanding robustness makes it perfect for even the roughest environments.
The HR-430MR is very simple to operate. It uses automatic steering wheel braking and load sequencing for easy handling.
You can attach the clamping device K543817 to for safe operation with hard to handle workpieces.
This digital model can use our Digimatic Mini-processor (DP-1VR) for printing results, and you can use an input tool (USB-ITN-E) to connect to a PC for data transfer, analysis and storage.
You can perform Brinell hardness tests, as indicated, by using the following optional accessories:
a Brinell indenter and a measurement microscope.

- Standard: JIS B 7726; ISO6508-2; ASTM E18
- Preliminary test force (N): 98,07
- Test force Superficial (N): -
- Test force Rockwell (N): 588,4; 980,7; 1471
- Model: HR-430MR
- Rockwell Scale Diamond: HRA; HRD; HRC
- Rockwell Scale Ball 1,5875 mm: HRFW; HRBW; HRGW
- Rockwell Scale Ball 3,175 mm: HRHW; HREW; HRKW
- Rockwell Scale Ball 6,35 mm: HRLW; HRMW; HRPW
- Rockwell Scale Ball 12,7 mm: HRRW; HRSW; HRVW
- Description:
The HR-430MR is an economical Rockwell hardness testing machine to suit practically every application you need. The MR indicates the Rockwell testforce range.
It offers you the following benefits:
- The frame was designed with great care to provide maximum clearance for positioning the work piece. All you need is a flat table for mounting these testing machines.
- Its outstanding robustness makes it perfect for even the roughest environments.
- The HR-430MR is very simple to operate. It uses automatic steering wheel braking and load sequencing for easy handling.
- You can attach the clamping device K543817 to for safe operation with hard to handle workpieces.
- This digital model can use our Digimatic Mini-processor (DP-1VR) for printing results, and you can use an input tool (USB-ITN-E) to connect to a PC for data transfer, analysis and storage.
- You can perform Brinell hardness tests, as indicated, by using the following optional accessories:
a Brinell indenter and a measurement microscope.
- Resolution: 0,1 HR indication
- Test force selection: Dial switching
- Test force application: Automatic
- Test force duration: Settable 1-99s.
- Data output: Digimatic (SPC), RS-232C
- Height: Max. 180 mm (100 if cover is attached) mm
- Measuring depth: Max. 165 mm (from the center of the endenter axis)
- Functions: GO/NG, Hardness value offset, Hardness conversion, Data output, Calibration mode

- Display Unit: Matrix backlight LCD
- Main unit dimensions: 214x512x780mm
- Brinell Scales indentation only Ball 1,0 mm: HBW 1/10; HBW 1/30 - nur Eindruck (nicht normgerecht durch Anwendung der Prüfvorkraft)
- Brinell Scales indentation only Ball 10,0 mm: HBW 10/100 - nur Eindruck (nicht normgerecht durch Anwendung der Prüfvorkraft)
- HR unit resolution: 0,1 HR
- Jominy-test capability: Additional accessories required
- Workpiece clamping device K543817 capability: Serial
- Anvil adaption: Ø 19mm
- Max. specimen height: 180 mm
- Throat depth: 165 mm
- Max. specimen weight: 20 kg
- Approx. mass main unit: 49,3 kg
- Gross Weight: 70,000 [gram]
- Standard accessories:
810-39 Flat anvil Ø64mm
810-40 V-anvil outside diameter Ø40mm groove width 30mm
11AAB941 Water level
383876 Vinyl cover
357651 AC adaptor