Hardness testing for every application
The DuraVision G5 Series offers a uniquely wide standard load range from 0.3 kgf to 3000 kgf. The force is continuously and precisely applied by means of a large number of electronic force measuring sensors. Intelligent utilisation of the 10-megapixel camera enables a 3x zoom, enabling the entire application range to be covered with just a few lenses. The combination with 7 turret positions also saves tool changing. Automatic evaluation of the test indents by fully automated brightness control and fast autofocus in combination with the star-shaped turret shortens the cycle times as far as technically possible and minimises the operator influence.
The large test area, the long reach despite the very compact overall design and the slim nose cone offer great flexibility for a very wide range of specimens. The variety of specimens that can be tested is further expanded by the possibility of testing both clamped and unclamped - You have the choice. In addition, the clamping force can be individually set. Complex specimens can be reliably clamped, while marks on soft materials can be avoided by selecting a correspondingly lower clamping force. All in all, ideal preconditions for every application in production.
Slim nose cone
High flexibility for testing even complex specimen geometries
Bright LED surface lighting
Precise positioning of the test points even under difficult lighting conditions thanks to dimmable LEDs
Modern display
10” touchscreen display developed for industrial applications
Lens with Brinell SmartLight (optional)
The Brinell hardness test has always represented a challenge with soft metals and difficult surfaces. Particularly with soft materials, the edges are not always perfectly recognisable due to considerable deformation (bulging) around the indentation. The new lenses with the innovative Brinell SmartLight now ensure ideal lighting and allow better recognisability of the test indentation during Brinell tests. The lenses with Brinell SmartLight are available as 2.5x and 5x lenses.
The SmartLight technology developed by EMCO- TEST combines a lens with collimated light. With this lighting, parallel light beams are directed by a mirror system onto the test indentation. The light therefore strikes the test indentation perpendicularly from above and prevents any shadowing in the area of the bulge. The contour is clearly recognisable and the indentation can be precisely evaluated. The SmartLight technology is permanently integrated into the lens and requires no further settings by the operator.
DuraVision 20 G5 & DuraVision 200 G5 Testing Methods
Brinell
According to ISO 6506, ASTM E10
| 1/1 | 1/2.5 | 1/5 | 1/10 |
| 1/30 | 2.5/6.25 | 2.5/15.6 | 2.5/31.25 |
| 2.5/62.5 | 2.5/187.5 | 5/25 | 5/62.5 |
| 5/125 | 5/250 | 10/100 | 10/250 |
| HBD* |
Knoop
According to ISO 4545, ASTM E384, E92
| HK 0.3 | HK 0.5 | HK 1 | HK 2 |
Vickers
According to ISO 6507, ASTM E384, E92
| HV 0.3 | HV 0.5 | HV 1 | HV 2 | HV 2.5 |
| HV 3 | HV 5 | HV 10 | HV 20 | HV 30 |
| HV 50 | HV 60 | HV 100 | HV 120 | HV 125 |
| HV 150 | HVD* |
Plastic testing
according to EN ISO 2039
| 49.03 N | 132.9 N | 357.9 N | 961 N |
Rockwell
According to ISO 6508, ASTM E18
| HRA – HRV | HR15-N/T/W/X/Y |
| HR30-N/T/W/X/Y | HR45-N/T/W/X/Y |
Carbon testing
According to DIN 51917
| 2.5/7 | 5/7 | 5/15 | 5/20 | 5/40 |
| 5/60 | 5/100 | 5/150 | 10/20 | 10/40 |
| 10/60 | 10/100 | 10/150 |
* not standardised
DuraVision 30 G5 & DuraVision 300 G5 Testing Methods
Brinell
According to ISO 6506, ASTM E10
| 1/5 | 1/10 | 1/30 | 2.5/6.25 |
| 2.5/15.6 | 2.5/31.25 | 2.5/62.5 | 2.5/187.5 |
| 5/25 | 5/62.5 | 5/125 | 5/250 |
| 5/750 | 10/100 | 10/250 | 10/500 |
| 10/1000 | 10/1500 | 10/3000 | HBD* |
Vickers
According to ISO 6507, ASTM E384, E92
| HV 3 | HV 5 | HV 10 | HV 20 | HV 30 |
| HV 50 | HV 60 | HV 100 | HV 120 | HV 125 |
| HV 150 | HVD* |
Rockwell
According to ISO 6508, ASTM E18
| HRA – HRV | HR15-N/T/W/X/Y |
| HR30-N/T/W/X/Y | HR45-N/T/W/X/Y |
Carbon testing
According to DIN 51917
| 2.5/7 | 5/7 | 5/15 | 5/20 | 5/40 |
| 5/60 | 5/100 | 5/150 | 10/20 | 10/40 |
| 10/60 | 10/100 | 10/150 |
* not standardised
DuraVision 20 G5 & 30 G5 Features (Handwheel)
Modern laser technology
Precision focusing with laser light for simple test point positioning
Large handwheel
Better grip for simpler clamping of the specimen
DuraVision 200 G5 & 300 G5 Features (Motorised test head positioning)
Motorised test unit with rapid traverse
Time saving during adjustment to different specimen heights thanks to the stepless rapid traverse speeds of up to 25 mm/s
External machine control via hardware interface
Additional interface allows integration of the DuraVision G5 into automated systems or the connection of the optional foot switch
| DuraVision 20 G5 | DuraVision 30 G5 | DuraVision 200 G5 | DuraVision 300 G5 | |
|---|---|---|---|---|
| Methods and load range | ||||
| Load range 2.942 - 2452 N (0.3 - 250 kgf) - electronically controlled | • | - | • | - |
| Load range 29.42 - 24920 N (3 - 3000 kgf) - electronically controlled | - | • | - | • |
| Brinell (ISO 6506, ASTM E10) | • | • | • | • |
| Vickers (ISO 6507, ASTM E384, E92) | • | • | • | • |
| Rockwell, Super Rockwell (ISO 6508, ASTM E18) | • | • | • | • |
| Knoop (ISO 4545, ASTM E384, E92) | • | - | • | - |
| Plastics testing (ISO 2039) | • | - | • | - |
| Carbon testing (DIN 51917) | • | • | • | • |
| Configuration | ||||
| 10" capacitive colour display (1024 x 768 pixels), tiltable | • | • | • | • |
| ecos Workflow CIS Touch operating software | • | • | • | • |
| Automatic test cycle with brightness control, autofocus and image evaluation | • | • | • | • |
| 3x zoom | • | • | • | • |
| 10 Mpix evaluation camera with CMOS sensor | • | • | • | • |
| Machine control via integrated PLC | • | • | • | • |
| Motorised height adjustment of the test unit with rapid traverse | - | - | • | • |
| Clamping force setting 1961.4 - 19614 N(200 - 2000 kgf) ± 10% | - | - | • | • |
| Automatic 2x star turret | • | • | • | • |
| Automatic 7x star turret | optional | optional | optional | optional |
| Surface lighting (integrated into nose cone, dimmable) | • | • | • | • |
| Testing clamped/unclamped | • | • | • | • |
| Test anvil (W x D) | Ø 90 mm | Ø 90 mm | Ø 90 mm + 447 x 370 mm | |
| Operating system Windows 7 / 64 bit | • | • | • | • |
| Operating system Windows 7 / 32 bit | optional | optional | optional | optional |
| Software functions | ||||
| Module for serial measurements | optional | optional | optional | optional |
| Template function | • | • | • | • |
| QR code function | • | • | • | • |
| Extended export functions via Export Editor | • | • | • | • |
| ecos Workflow xCHANGE (XML-based interface for data links) | • | • | • | • |
| Integrated TeamViewer client | • | • | • | • |
| Interfaces | ||||
| Network interface | RJ45 | RJ45 | RJ45 | RJ45 |
| USB interface | 2x | 2x | 2x | 2x |
| RS 232 interface | 1x | 1x | 1x | 1x |
| VGA interface | • | • | • | • |
| Integrated memory (SSD) | 32 GB | 32 GB | 32 GB | 32 GB |
| Hardware interface (for control with foot switch or line controller) | - | - | optional | optional |
| Functional dimensions | ||||
| Max. workpiece weight | 200 kg | 200 kg | 500 kg | 500 kg |
| Z-axis resolution | - | - | 0.18 µm | 0.18 µm |
| Max. speed on Z-axis | up to 25 mm/sec | up to 25 mm/sec | ||
| Max. test height | 400 mm | 400 mm | 500 mm | 500 mm |
| Weight of basic unit | 420 kg | 420 kg | 450 kg | 450 kg |
| Power consumption (max. / standby) | 120 W / 50 W | 120 W / 50 W | 600 W / 100 W | 600 W / 100 W |
| Z-axis resolution | - | - | 0.18 µm | 0.18 µm |
Machine data:
| Dimensions (W x H x D) | 380 mm x 1400 mm x 830 mm |
| Space requirements (W x D) | 1080 x 1580 mm |
| Test force application resolution | 0.45 nm |
| Length measuring probe resolution | 0.05 µm |
| Nose cone support | 53 mm x 42 mm |
| Width | 320 mm |
| Protection class to EN 60529 | IP20 |
| Voltage supply (V) | 230V ~ 1/N/PE |
| 110V ~ 1/N/PE | |
| Max. voltage fluctuations | ± 10% |
| Frequency | 50/60 Hz |
| Main fuse (110 / 230V) | T 6.3 A |
| Room temperature (to ISO/ASTM) | +5°C to +40°C |
| Humidity | max. 70% |
| (non-condensing) |
