Dampening water regulating scale, and dampening water control method
A dampening water regulating scale P includes first detecting patches PY, PM, PC and PK, and second detecting patches PY, PM, PC and PK. The first detecting patches PY, PM, PC and PK are formed of line patches having the number of lines at 400 lines per inch and a duty ratio at 67%. The second detec...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A dampening water regulating scale P includes first detecting patches PY, PM, PC and PK, and second detecting patches PY, PM, PC and PK. The first detecting patches PY, PM, PC and PK are formed of line patches having the number of lines at 400 lines per inch and a duty ratio at 67%. The second detecting patches PY, PM, PC and PK are formed of dot patches having the number of lines at 150 and a dot percentage at 80%. |
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