Markal® Ultrascan® Lumber and Timber Crayon
Product Line: Markal

Markal® Ultrascan® Lumber and Timber Crayon
Product Line: Markal

Markal® Ultrascan® Lumber and Timber Crayon
Product Number: 7039805
Manufacturer: Markal
Manufacturer: LA-CO Industries
Specifications
Dimensions: 4-5/8 in L
Material: Polymer
Series: Ultrascan
Temperature Rating: 100 deg F
Tip Size: 11/16 in
Tip Type: Round
Item Features
- Bright colors provide the highest fluorescent response of any lumber grading marker
- One temperature formula eliminates need for multiple hardness's
- Longer writing life and high strength formula for lower crayon usage
- Superior performance in other applications requiring fluorescent marking and recognition such as PictureTally systems and Sick Optics luminescence sensors
- For use with ProGrade holder
- Surface uses are lumber and wood products
- Maximum character recognition and accuracy for the lowest possible reject rates
- Each batch is tested to meet the specifications for Lucidyne ColorScan® and Newnes-McGehee grade mark readers
- Unique formula provides excellent writing on wet and green lumber even with fungicide coating
- 27 colors for superior color separation compared to competitive fluorescent wax crayons
- Specifically developed for Lucidyne, Newnes-McGehee and Cypress grade mark readers
- One hardness for all temperatures, eliminates duplicate inventory
- Dramatically longer use, provides up to 4X the writing life of competitive crayons
- Excellent writing on wet and green lumber even with a fungicide coating