SKYLINE INSTRUMENTS CO.,LTD
Skyline Instruments Co.,LTD We only manufacture Lab Testing Equipment
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ISO 27668-1 Write Test Machine for Detect Ballpoint Pens and Marker
Application
Can be used to detect ballpoint pens, neutral pen core, detection marker and whiteboard pen, can meet the two types of writing machine functions. The writing machine can detect the initial writing performance of the pen core, inking, line length, the written wear and other writing performance indicators, can also detect ink writing quality, is a pen factory, pen core factory, Ink factory indispensable testing equipment.
Principle
The machine simulates the state of writing with a pen, puts the sample on a certain load, and writes a circle mark at a certain
speed to check whether the structure and performance of the sample are intact.
Standards
ISO 12757-1: 2016 Sec. 4.3.2
Federal specifications A-A-2779A modified / JIS S 6037-2000
Federal specifications A-A-2778 section 5.3
ISO 27668-1 clause 3.6
Main parameters
| Name | Write Test Machine |
| Manufacturers | SKYLINE |
| Number of samples | 8 / time |
| Test Diameter | ≤26mm |
| The rotary speed of the core | 0-2 to min (digital input set) |
| Pen reciprocating movement | Travel 100mm |
| Writing Speed | 0-10m/min (digital input settings) |
| Paper Speed | 0-1000mm/min (digital input setting) |
| Writing angle | 60-90° adjustable |
| Writing Length | 0-6000m |
| Reminding function | After testing the instrument automatically stop (the pen automatically lift) |
| Paper-draw back function | Instrument with paper collection |
| Weight | 60kg |
| Dimension | 72cm*57cm*48cm |
| Packing Dimension | 79cm*64cm*71cm |
| Gross weight | 90 |
Pen-Core Circle Writing Tester.pdf
