This Product

Digital Micrometer

The NEW model 49-86 Thickness Gauge for paper, film, and non-wovens combines a precision digital linear encoder measuring system with an ultra-clear, easy-to-read digital display. The unit has a measurement range of range: 0-0.050 in. (0-1.27 mm) and designed for very thin materials such as thin plastic films, paper, non-woven textiles, board and battery separators. The motor-driven instrument utilizes the dead weight micrometer principle for high accuracy and repeatability. Each unit is designed and manufactured for use where the utmost precision is required.

Product Description

Overview

The construction of the model 49-86 consists of a heavy, solid frame which supports the unit and houses the reflective linear encoder and associated circuitry. A digital readout is provided to automatically display the specimen thickness. The lower anvil and movable pressure foot are made from lapped, stainless steel.

The unit has the capability of measuring and storing multiple readings, providing a cross machine profile. Up to 100 paper thickness readings are stored and analyzed including high, low, average and standard deviation for each series of tests. Data can be permanently saved with optional GraphMaster PC-based software or printed.

Standards

Appita 1301.426, Appita 426, ASTM D 6988, ASTM F 2251, DIN 53105, DIN EN ISO 534:2005-05, ISO 3034, ISO 4593:1993, ISO 5084_1997, ISO 534, PAPTAC D 4, TAPPI T 411
Applications

Adhesive and Label Testing, Coating Testing, Corrugated Testing, Film and Foil Testing, Medical Product Testing, Package Testing, Paper and Tissue Testing, Plastic Testing, Rubber and Foam Testing, Textile and Non-Wovens Testing
Industries

Adhesives and Labels, Consumer Products, Corrugated and Board, Flexible Packaging and Films, Inks and Coatings, Nonwoven and Textiles, Packaging, Paper and Pulp, Plastics and Resins, Tissue Paper

Features

Digital readout and superior mechanical design
For use throughout the laboratory and production floor
Utilizes dead weight micrometer principle
Units conversion for microns, mils, inches and millimeters
Zeroing on next dwell after Zero button press
Saves up to 100 readings during a continuous measurement
On-board statistics include high, low, average and standard deviation
Serial output for simple data collection
GraphMaster™ compatible
User configurable options: lowering speed, dwell time, time of day, zero threshold, live readings, starting units, LED pulse, set manager password
Special anvil diameters and dead weight loads available

Specifications

Thickness Range: 0-0.050 in. (0-1.27 mm)
Resolution: 0.5 micron (0.02 mil)
Accuracy: 1.0 micron (0.039 mil)

Ordering Information

Catalog Number: 49-86

Model	49-86
Specifications
Range	0-0.050 in. (0.127 mm)
Resolution	0.5 micron (0.02 mil)
Accuracy	1.0 micron (0.039 mil)
Units	Microns, mils, millimeters or inches
Dwell time	100 ms – 6 sec
Lowering speed	1 mm/sec, 2 mm/sec, max. (~2.5 mm/sec)
Speed tolerance	+-0.3 mm/sec
Power	90-250 VAC, 50/60 Hz

Part #	Foot Diameter	Foot Pressure	Standards	Industry
49-86-00-0001	16mm/0.63 inch	50kPa/7.3PSI	TAPPI T 411	Paper and Board
49-86-00-0002	6.35mm/0.25 inch	172 kPa/25PSI	ASTM D374	Electrical Insulation
49-86-00-0003	50.8mm/2.0 inch	95g/sq.inch	Paper Tissue & Towel	Paper Tissue & Towel
49-86-00-0004	16mm/0.63 inch	100kPa/14.6PSI	ISO 534, ISO 3034, DIN 53105	Paper & Board
49-86-00-0005	35.7mm/1.41 inch	10kPa/1.45PSI	ISO 5084, NF-G07-153	Textiles
49-86-00-0006	6.35mm/0.25 inch	31.02kPa/4.5PSI	ASTM D6988, ISO 4593, ASTM F2251	Plastic Film
49-86-00-0007	12.7mm/0.50 inch	16.26kPa/2.36PSI	ASTM D6988, ASTM F2251	Plastic Film
49-86-00-0018	12.7mm/0.50 inch	50kPa/7.3PSI	ASTM D6988, ASTM F2251	Plastic Film

Note: Other sizes are available

Instrument Size
Height	12 in. (30.5 cm)
Width	7 in. (15 cm)
Depth	9.5 in. (24 cm)
Weight (approx.)	22 lb. (10 kg)

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Digital Micrometer

This Product