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Article no.: 445375 350
Digital 2D height gauge Digimar 350 mm
Article no.: 445370 350
Article code:
- Standard: Manufacturer’s standard
- Reversible reading: mm / inch
- Interface: RS232 interface; USB interface
- Test certificate: Manufacturer’s test certificate
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Product details
Technical Data
| Standard | Manufacturer’s standard | |
| Measuring range | 350 mm | |
| maximum application range | 0 mm - 520 mm | |
| Reversible reading | mm / inch | |
| Graduations can be switched over | 0.01 / 0.005 / 0.001 / 0.0005 / 0.0001 mm | |
| Error limit (L = meas. length in mm) | 1.8 + L / 600 µm | |
| Repeatability plane | 0.5 µm | |
| Repeatability hole | 1 µm | |
| Rectangularity error (frontal) | 5 µm | |
| Interface | RS232 interface; USB interface | |
| Power supply | Rechargeable battery-powered; Mains operated | |
| Number of rechargeable batteries contained | 1 | |
| Type of rechargeable battery | Nickel metal hydride | |
| Nominal voltage | 4,8 V | |
| Article no of the battery / rechargeable battery fitted | 445430 | |
| Gauging force | 1.0 ±0.2 N | |
| Measurement technology | digital | |
| Length of base | 240 mm | |
| Width footprint | 250 mm | |
| Overall height | 741 mm | |
| Weight | 25 kg | |
| Test certificate | Manufacturer’s test certificate | |
| Type of product | Height gauge |
Identification & Classification
| Article number | 445370 350 | |
| Manufacturer number | 4429010 | |
| Manufacturer/responsible person | MAHR GmbH Göttingen, Carl-Mahr-Straße 1, 37073 GÖTTINGEN, Deutschland, www.mahr.de |
Description
Version:
Measuring system:
Control and display unit:
Additional 2D measurement functions:
Statistical evaluation:
- Outstanding measuring accuracy and reliability due to optical incremental measuring system with double reading head.
- Dynamic probe system for high repeatability.
- Air bearings system for easy movement without jerking.
- Precise measuring head guidance on stainless steel slides.
- Easy measuring procedures due to motorised measurement slides.
- Button settings retained at power off.
- Integrated rechargeable battery for cordless measurements.
- Temperature compensation using internal temperature sensor.
Control and display unit:
- Large and clear function buttons.
- Easily readable LCD graphics display with background illumination.
- User guidance via self-explanatory icons in several languages.
- Facility for setting additional zero points on the component.
- Saving of measured data on integrated USB memory.
- Additional measuring device can be connected to the Opto RS232C interface.
- Future-proof as it can be updated.
- Automatic stand-by circuit (no loss of measured values).
Additional 2D measurement functions:
- Compensation circle.
- Distance and angle of 2 elements.
- Angle between 3 elements.
- Angle within a cone.
- Coordinate transformations.
Statistical evaluation:
- Statistical analysis of individual features.
- Histograms.
- Process control cards.
- Pareto charts.
- Creation of production and inspection plans.
- Direct print-out on a USB printer.