DUH-211

Specifications

Loading Unit Loading Method : Electromagnetic coil
Test Force Range : Full scale of 0.1 to 1,961 mN
Test Force Accuracy : ±19.6 μN or ±1% of displayed test force, whichever is greater
Minimum Measurement Increment : 0.196 μN (for a test force not exceeding 1.96 mN)
Displacement
Measurement Unit
Measurement Method : Differential transformer
Measurement Range : 0 to 10 μm
Minimum Measurement Increment : 0.0001 μm
Linearity : ±2% of full scale (20 μm)
Indenter Type : Triangular pyramid indenter with tip angle of 115° (Vickers indenter and Knoop indenter are available as options.)
Tip Radius : 0.1 μm max.
Optical Monitor Total Magnication (microscope) : ×500
Objective Lens : ×50 (Up to 2 lenses can be attached.)
Eyepiece : ×10
Lighting Method : Re”ected illumination
Light Source (lamp) : LED: 3 W, 3 V
Light-Path Switching : Observation or photograph (selectable)
Micrometer Collimation Method : Direct connection between encoder and control handle; synchronized movement of two indexes
Detector : Optical encoder
Effective Measurement Range : 200 μm (with ×50 objective lens)
Minimum Measurement Increment : 0.01 μm/pulse
Specimen Stage Vertical Distance : Approx. 60 mm
Area : Approx. 125 (W) × 125 (L) mm
Stage Movement Range : 25 mm in both X and Y directions
Specimen Holder : Specimen dimensions (i.e., 8 (thickness) × 30 (width) mm) when thin-type attachment (type 3) is used
Test Modes   : Load–Hold Test
  Load–Unload Test
  Cyclic Test
Required PC OS : Windows® 7 (32/64 bit edition)
Specications CPU : 1 GHz min.
Disk Drives : CD-ROM drive
Display Resolution : 1024 × 768 min.
Expansion Bus : PCI Express ×1, 2 slots min. more than one ×1 slot is reguired (or slot size ×2 or more)
Utilities Power Supply : Single phase, AC 100–115 V ± 10%, AC 230 V ± 10% (Ground resistance 100 ª max.)
Power Consumption : Approx. 100 W (not including power consumption of PC)
Grounding : The ground terminal on 3-prong connectors must be properly grounded with grounding resistance at 100 ª or less.
Temperature : Recommended temperature: 23±1°C
  Allowable range: 10°C to 35°C
Vibration : Horizontal vibration: 0.017 Gal max. (at 10 Hz or more)
                                       0.01 μm max. (at less than 10 Hz)
  Vertical vibration: 0 .010 Gal max. (at 10 Hz or more)
                                  0.005 μm max. (at less than 10 Hz)
Humidity : 80% max. (no condensation)
Dimensions and Weight External Dimensions : Tester: Approx. 355 (W) × 405 (D) × 530 (H) mm
  Control unit: Approx. 315 (W) × 375 (D) × 110 (H) mm
Weight : Tester: Approx. 60 kg
  Control unit: Approx. 5 kg

DUH-211S

Specifications

Loading Unit Loading Method : Electromagnetic coil
Test Force Range : Full scale of 0.1 to 1,961 mN
Test Force Accuracy : ±19.6 μN or ±1% of displayed test force, whichever is greater
Minimum Measurement Increment : 0.196 μN (for a test force not exceeding 1.96 mN)
Displacement
Measurement Unit
Measurement Method : Differential transformer
Measurement Range : 0 to 10 μm
Minimum Measurement Increment : 0.0001 μm
Linearity : ±2% of full scale (20 μm)
Indenter Type : Triangular pyramid indenter with tip angle of 115° (Vickers indenter and Knoop indenter are available as options.)
Tip Radius : 0.1 μm max.
Optical Monitor Total Magnication (microscope) : ×500
Objective Lens : ×50 (Up to 2 lenses can be attached.)
Eyepiece : ×10
Lighting Method : Re”ected illumination
Light Source (lamp) : LED: 3 W, 3 V
Light-Path Switching : Observation or photograph (selectable)
Micrometer Collimation Method : Direct connection between encoder and control handle; synchronized movement of two indexes
Detector : Optical encoder
Effective Measurement Range : 200 μm (with ×50 objective lens)
Minimum Measurement Increment : 0.01 μm/pulse
Specimen Stage Vertical Distance : Approx. 60 mm
Area : Approx. 125 (W) × 125 (L) mm
Stage Movement Range : 25 mm in both X and Y directions
Specimen Holder : Specimen dimensions (i.e., 8 (thickness) × 30 (width) mm) when thin-type attachment (type 3) is used
Test Modes   : Load–Hold Test
  Load–Unload Test
  Cyclic Test
  Depth Setting Test
  Depth Setting Load–Unload Test
  Step Load Test
  Step Load-Unload Test
Required PC OS : Windows® 7 (32/64 bit edition)
Specications CPU : 1 GHz min.
Disk Drives : CD-ROM drive
Display Resolution : 1024 × 768 min.
Expansion Bus : PCI Express ×1, 2 slots min. more than one ×1 slot is reguired (or slot size ×2 or more)
Utilities Power Supply : Single phase, AC 100–115 V ± 10%, AC 230 V ± 10% (Ground resistance 100 ª max.)
Power Consumption : Approx. 100 W (not including power consumption of PC)
Grounding : The ground terminal on 3-prong connectors must be properly grounded with grounding resistance at 100 ª or less.
Temperature : Recommended temperature: 23±1°C
  Allowable range: 10°C to 35°C
Vibration : Horizontal vibration: 0.017 Gal max. (at 10 Hz or more)
                                       0.01 μm max. (at less than 10 Hz)
  Vertical vibration: 0 .010 Gal max. (at 10 Hz or more)
                                  0.005 μm max. (at less than 10 Hz)
Humidity : 80% max. (no condensation)
Dimensions and Weight External Dimensions : Tester: Approx. 355 (W) × 405 (D) × 530 (H) mm
  Control unit: Approx. 315 (W) × 375 (D) × 110 (H) mm
Weight : Tester: Approx. 60 kg
  Control unit: Approx. 5 kg