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Digital Rockwell Hardness Testers 'BIE' make Hardness Testers Model - TRS-DM, TRB-DM, TRB 250DM, TSM- DM
are designed and developed after years of experience in this field. All
the models are manufactured under strict quality control at all
manufacturing stages.
These models are suitable for testing hardness of metals and alloys of
all kinds, hard or soft, whether flat or round etc. or of irregular
shape.
These models strictly conforms to IS 1586-2000, BSEN-ISO-6508-2,
ASTM-E-18 for Rockwell test and IS 2281-1983, BS 240, ASTM-E-10 for
Brinell test and IS 1586-2000, ASTM-E-18 for Rockwell Superficial test. Salient Features
- Motorised system for application and removal of major load.
- Minor load setting by LED bar graph.
- Keyboard entry for scale selection.
- Hi-Low-OK indication for hardness value.
- Easy to read, large size extra bright 7 segment display.
- Centronics parallel port for connecting Dot Matrix Printer.
- Manual operation available in case of motor failure.
- Sufficient error codes for smooth functioning of machines.
- Three modes of operation of machine Viz. Motorised Automatic Mode, Motorised Mode, Manual Mode.
- Serial Interface (Optional)
- Indentor is guided in linear bearing facilitates to test small ø jobs
Digital Motorised Rockwell Hardness Tester
TRS-DM
Automatic weight selection by thumb wheel.
Technical Specifications
Model
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TRS - DM
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Test Load (kgf)
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60, 100, 150 (Rockwell)
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Initial Loads (kgf)
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10
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Max. Test Height (mm)
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295
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Depth of Throat (mm)
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148
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Max. Depth of Elevating Screw Below Base (mm)
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290
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Overall Dimensions (LxWxH) (mm) (Approx.)
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580 X 270 X 915
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Nett. Wt. Approx. (Kg)
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110
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Scales Displayed
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Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, in nos. 1 to 15 resp.
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Least Count
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0.1
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Minor Load Setting
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By Bar Graph Indicator (Manual setting)
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Load Control
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Automatic (Loading, Dwell, Unloading for major load)
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Dwell Time
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1 to 99 seconds selectable
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Printer Interface
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Centronics Parallel Port to connect Dot Matrix Printer
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Power Supply
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220 V, Single Phase, 50 Hz AC (3Wire system)
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Standard Accessories
Model
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TRS - DM
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Rockwell Diamond Indentor
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1 No
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superficial Diamond Indentor
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Testing Table ø 50 mm
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1 No |
Testing Table ø 40 mm with 'V' Groove for round jobs ø 6 to 45 mm
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1 No |
Steel Ball Indentor ø 1/16"
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1 No |
Steel Ball Indentor ø 2.5 mm
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Steel Ball indentor ø 5 mm
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Test Block HRC
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1 No |
Test Block HRB
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1 No |
Test Block HB 2.5 mm / 187.5 kgf
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Test Block Rockwell Superficial 30N
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Steel Ball ø 1/16"
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5 Nos.
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Allen Spanners
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3 Nos.
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Clamping Device
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1 No
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Brinell Microscope (25 x Magnification)
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PVC Cover for Machine
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1 No
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Rubber Bellow for Elevating Screw
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1 No |
Instruction Manual
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1 Book
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