Our Products

Both laboratory and on-machine analyzers.
OpTest offers more than 200 test instruments.

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fiber-quality-analyzer-360-fqa-360

FQA-360

Fiber Quality Analyzer to Measure the Morphology of Fibers

Hi-Op PPF (Hi-Op Paperboard PerFect Formation Analyzer)

Measure Formation of High Opacity Sheets and Strips

Lint Tester

Measure and Characterize Lint or Other Offset Blanket Debris

LSI-A4-Dirt (Large Sheet In-speck-tor-A4 Dirt)

Measure Visible Dirt on Sheets

LSI-A4-Holes (Large Sheet In-speck-tor-A4 Holes)

Measure Visible Holes in Tissue and Paper Sheets

Micro-Scanner

Measure Formation, Dirt, and Solid Print Uniformity of Sheets and Strips

ODI (On-machine Dirt In-speck-tor)

On-Machine Measurement of Visible Dirt

OMA (OpTest Mottle Analyzer)

Measure Solid Print and Coating Uniformity on Sheets

OpTiBlend

Estimate the Mass Ratio of Pulp Species in an Unknown Blend

OpTiMaq (OpTiMaq Creases & Macro-fold Detection in Tissue)

Detect Creases and Macro-Folds in Tissue Sheet

OpTiPro (OpTiPro Pattern Recognition)

Analyze Periodic and Quasi-Periodic Patterns in Formed Sheets
optisurf

OpTiSurf

Measure Surface Roughness on Sheets and Strips (Optical)

PBRA (Pulp Brightness Reversion Apparatus)

Pulp Brightness Reversion Apparatus

PPF (Paper PerFect Formation Analyzer)

Measure Formation of Sheets and Strips

Watermark Quality Analysis

Measure the Sharpness and Intensity of a Watermark

Agitation Device for Bathroom Tissue

Measure Time Required to Desintegrate a Tissue Sample

Air-Permeability Tester with Automatic Counter

Measure Air-permeability of Sheets (Air-Leak)

Applicator Bar

Application Bar to Apply a Specifc Thickness of Coating Over a Glass Plate

Applicator Bar (Variable)

Application Bar to Apply a Various Thicknesses of Coating

Autoclave Chamber Inversion Device

Autoclave for Cooking Wood Chips

Automatic Coater Applicator

Apply Coating Material on a Substrate at a Precise Speed and Thickness

Automatic Micrometer

Measure Sheet Thickness

Automatic Micrometer (Light Load)

Measure Sheet Thickness

Automatic Micrometer (Paper-Feeder)

Measure Strip Thickness

Bauer-McNett Pulp Classifier (4-Tank)

Classify Pulp Fiber Lengths and Weigh each Fraction (4-tank and 5-tank models)

Specimen Storage Chest (300L)

Code:
SKU:KRK-2525

The chest is usually used for storage and blending of specimens.

Region:
US/CAN

Spectrophotometer

Code:
SKU:PTA-CM3630XXX

For determination of ISO brightness (whiteness), color, color differences, fluorescence, and opacity of paper

Region:
US/Can

Speed Dryer

Code:
SKU:PTA-N63XX

For the rapid drying of hand sheets and for determining the dry content of other materials.

Region:
US/Can

Square Sheet Former (250mm Square with Ball Valve)

Code:
SKU:KRK-2555-B

Like the standard sheet machine, this machine rapidly makes specimen…

Region:
US/CAN

Square Sheet Former (250mm Square with Vacuum Tank)

Code:
SKU:KRK-2555-V

Like the standard sheet machine, this machine rapidly makes specimen…

Region:
US/CAN

Square Sheet Former (250mm Square)

Code:
SKU:KRK-2555

Like the standard sheet machine, this machine rapidly makes specimen…

Region:
US/CAN

Square Sheet Former (Improved)

Code:
SKU:KRK-2556-I

This is an improved version of the square sheet machine, for alleviating…

Region:
US/CAN

Square Sheet Former with Auto-agitation

Code:
SKU:KRK-2559-I

This machine is used like the standard square sheet machine. 

Region:
US/CAN

Square Sheet Former with Auto-agitation and Pneumatic Up/Down

Code:
SKU:KRK-2559-II

Like the square sheet machine No.2555, this machine makes square sheets.

Region:
US/CAN

Square Sheet Former with Auto-couching

Code:
SKU:KRK-2556-II

This machine has been developed to entirely automate couching process…

Region:
US/CAN

Square Sheet Former with White Water Recovery

Code:
SKU:KRK-2558-I

The paper sheet handmade according to the method given in the ISO standard…

Region:
US/CAN

Square Sheet Former with White Water Recovery and Auto-agitation

Code:
SKU:KRK-2558-II

In pulp and paper laboratories, paper handmaking is one of routine work…

Region:
US/CAN

Square Sheet Machine Press (40cm Square Press)

Code:
SKU:KRK-2570-B

This press couches and squeezes water out of paper sheets produced…

Region:
US/CAN

Square Sheet Press

Code:
SKU:KRK-2570-A

This press couches and squeezes water out of paper sheets produced…

Region:
US/CAN

Standard Pulp Disintegrator

Code:
SKU:KRK-2532

This machine disintegrates the pulp into single fibers. by rotating the pulp…

Region:
US/CAN

Static Coefficient of Friction Tester

Code:
SKU:KRK-2088

The coefficient of friction on paper surface is one characteristic that provides…

Region:
US/CAN

Static Friction Tester

Code:
SKU:PTA-N2901

Measures the static friction coefficient.

Region:
US/Can

Taber Stiffness Tester (Automatic)

Code:
SKU:KRK-2048-D

Bending resistance is a measure of the stiffness. Like the Taber stiffness…

Region:
US/CAN

Taber Stiffness Tester (Motorized)

Code:
SKU:KRK-2048-M

This tester readily measures the stiffness of paper and paperboard…

Region:
US/CAN

TAPPI Standard Sheet Former

Code:
SKU:KRK-2545

 It is necessary to make specimens in different conditions, to study…

Region:
US/CAN

Need help choosing the right instrument?

Contact our team to discuss your testing requirements and find the best solution.

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