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Rockwell Hardness Testing Machine Model HR-210MR (810-191-11) (Mitutoyo)

The newly designed frame provides maximum clearance for positioning the work piece, all you need is a flat table for mounting these testing machines.

They are very simple to operate: the analogue type HR-210 uses an automatic presetting dial gauge.

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Description

These are four economical Rockwell hardness testing machines to suit practically every application you need.
The Rockwell HR-200/300/400 offers you the following benefits:

  • The newly designed frame provides maximum clearance for positioning the work piece, all you need is a flat table for mounting these testing machines.
  • They are very simple to operate: the analogue type HR-210 uses an automatic presetting dial gauge.
  • Digital models HR-430MR/MS use automatic steering wheel braking and load sequencing for easy handling.
  • Digital models HR-320MS and HR-430MR/MS 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 by using the following optional accessories:
    a Brinell indenter, a weight set and a measurement microscope.
Features
Model:
HR-210MR
HR unit resolution:
0,5 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:
47 kg
Height:
Max. 180 mm (100 if cover is attached) mm
Measuring depth:
Max. 165 mm (from the center of the indenter axis)
Functions:
To observe the hardness number within 0,2 HR of the scale unit, as required by ISO 6508-2, the displayed result is to be judged by the dial hand width within the step of the dial gage scale.
Standard:
JIS B 7726, ISO 6508-2
Preliminary test force (N):
98,07
Test force Rockwell (N):
588,4; 980,7; 1471
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-210MR 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.
  • You can attach the clamping device K543817 to for safe operation with hard to handle workpieces.
  • The analogue type HR-210MR uses an automatic presetting dial gauge which makes it easy to operate.
  • You can perform Brinell hardness tests, as indicated, by using the following optional accessories:
    a Brinell indenter and a measurement microscope.
Resolution:
0,5 HR graduation
Test force selection:
Manual weight exchange
Test force application:
Semi-automatic
Test force duration:
Fixed 3-5-5 sec. or manual
Display Unit:
Analogue dial indicator
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)
Gross Weight:
69000 [gram]
Standard accessories:

810-039 Flat anvil Ø64mm 
810-040 V-anvil outside diameter Ø40mm groove width 30mm
11AAB941 Water level
383876 Vinyl cover
357651 AC adaptor

Indenters, reference materials and power cord not included
Net weight:
45600 [gram]