product sheet
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 Description
The H3000 is an advanced Leeb's-type hand-held digital metal hardness tester with high accuracy, wide measuring range and easy operation. It is suitable for testing the hardness of all metals and is especially useful for on-site testing of large structures or assembled components. Leeb's-type rebound hardness testers are widely used in manufacturing plants, testing laboratories and engineering companies
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Features
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Menu operation
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Large LCD display with back-light
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High accuracy
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Automatic mean value display
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Accommodation for all impact devices: D, DC, D+15, G, C, DL; no recalibration required
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Display of hardness values in HL, HRC, HRB, HB, HV&HS
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Testing can be performed at any angle
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RS 232 interface to PC or micro-printer
- Conform to ASTM standards
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Specifications
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Accuracy: +/- 0.5% (referred to L=800)
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Measuring range: Hardness value L= 200-960
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Storage capacity: 960 readings
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Data acquisition and print out
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RS232 interface to PC
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Operating temperature: -10ºC - +45ºC, impact device: -20ºC - +120ºC
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Power: Four AA batteries
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Weight: 550g
- Dimensions: 195 x 8 x 38mm
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Hardness Measuring Ranges:
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Material
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HL
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HRC
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HRB
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HB
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HV
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HS
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Steel & Cast steel
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174 to 960
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19 to 68
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38 to100
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80 to 683
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80 to 1027
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32 to 102
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Cold work tool steel
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20 to 67
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-
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-
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80 to 900
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Stainless steel
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20 to 62
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46 to 102
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85 to 655
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85 to 800
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Grey cast iron
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-
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-
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93 to 334
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Nodular cast iron
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-
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-
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130 to 390
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Cast aluminium alloys
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-
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-
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20 to 160
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Copper/Zinc alloys (brass)
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-
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13 to 95
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40 to 173
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Cu Al/ Cu Sn alloys (bronze)
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-
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-
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60 to 290
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Wrought copper alloys
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-
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-
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45 to 315
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Standard package
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Optional accessories
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Main unit
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Micro-printer
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Impact device D
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Impact devices: DC, D+15, G, C, DL
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Standard test block
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Data managing software
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Calibration certificate
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Special support rings for round surfaces
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4 x AA batteries and cleaning brush
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Connection cable to PC or Printer
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Leather pouch and carrying case
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Operating manual
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Available Impact Devices for H3000:
Probe type
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Application
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D
Standard |
Standard |
DC
Optional |
Holes, Bores |
D+15
Optional |
Grooves |
G
Optional |
Enlarged test tip and increased impact energy. Tolerates rougher surface finish. Primarily for castings (GC Iron, NC Iron etc.). |
C
Optional |
Reduced impact energy (25%) for use on thin materials |
DL
Optional |
For use in extremely confined spaces: the base of grooves, gear teeth, etc. |
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