Introduction
The new model 49-56 precision digital micrometer combines a modern contemporary look with a robust mechanical design and new improved electronics, including a digital linear encoder. The system features a comprehensive software program for controlling test speed, auto zero, auto sample detect, selectable opening distance, selectable measurement range, selectable dwell time, built-in auto sample feed option, statistics, multiple languages and calibration records. Designed for thickness measurements of sheet materials, the 49-56 can be configured to meet any ISO, ASTM, EDANA or other International specifications for paper, corrugated, plastics, plastic film, tissue paper, nonwovens, textiles and other sheet like substrates.
Unlike conventional micrometers, the 49-56 precision micrometer offers a cantilever balance system to allow extremely light pressure measurements. This feature also allows adding or removing additional weights for multiple pressure applications.
Features
- Modern design
- Movable colour TFT display with touch screen
- Measuring range 0.000 – 10.000 mm
- GraphMaster™ compatible
- High resolution option (extra decimal)
- Adjustable gap (measuring height)
- Metric or imperial units
- On screen statistics
- Sample detect sensor
- Multilingual user interface
- Special anvil diameters and dead weight loads available
- Internal calibration routine
- Serial port for RS232, Printer and GraphMaster output
- Optional internal strip feeder unit for strips up to 75mm wide
- Optional Gauge blocks available (for verifying the instrument)
- Optional footswitch (to start test)
Specifications
- Model number: 49-56
- Measuring range: 0.000 – 10.000 mm, 0 – 10000 μm, 0.00 – 394.00 mil
- Measuring units: μm, mm and mil
- Accuracy: ± 1 μm or 0,1% of the reading, whichever is greater.
- Opening Gap: Adjustable 1.0 – 11.0 mm
- Delay time: Adjustable 0 – 30 seconds
- Test mode: OCO open – close – open
- COC close – open – close
- Statistics display: Nr of tests, Nr of tests excluded from statistics, Max, Min, Range, Average, Standard deviation, Coefficient of variation
Instrument Size
| Depth: | 240 mm (9.5 in.) | ||
| Height: | 380 mm (15.0 in.) | ||
| Width: | 205 mm (8.1 in) | ||
| Weight | 13 kg (28.6 lb) |
Connections
Electrical: 90-260V AC / 47-63 Hz
Standards
Appita 1301.426, ASTM D 1777, ASTM D 374, ASTM D 5729, ASTM D 6988, BS 2782-6, DIN 53370, EDANA 30.4, ISO 3034, ISO 4593:1993, ISO 5084_1997, ISO 534, ISO 9073-2, ISO/FDIS 12625-3, PAPTAC D 4, TAPPI T 411, WSP 120.1 (INDA), WSP 120.6 (EDANA)
Accessories
- PC Software to perform statistical analysis and display on 2 to 200 measurements
- Universal Strip Feeder Cat. No. 75-02-00-0001
- Printer
Applications
Adhesive and Label Testing, Coating Testing, Corrugated Testing, Film and Foil Testing, Package Testing, Paper and Tissue Testing, Plastic Testing, Rubber and Foam Testing, Textile and Non-Wovens Testing
Industries
Adhesives and Labels, Packaging, Paper and Pulp
DATA SHEET
RDM TEST BROCHURE
MEDESEAL BROCHURE