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LT-ZP21 3C fluorescent whiteness mita | kuchena mita | reflection photometer Featured Image
  • LT-ZP21 3C fluorescent whiteness mita | kuchena mita | reflection photometer

LT-ZP21 3C fluorescent whiteness mita | kuchena mita | reflection photometer

Tsanangudzo Pfupi:

Inonyanya kushanda pachiyero chekuchena kwezvinhu zvisiri-ruvara pamusoro pevhu kana hupfu, uye inogona kunyatsowana kukosha kwekuchena kunoenderana nekunzwa kwekuona. Kune zvinhu zvinorapwa nefluorescent brightener, kukosha kwekuchena mushure mefluorescence kupenya kunogona kuratidzwa zvakanyanya. Kupenya kwepepa kunogona kuyerwa nemazvo. Inoshandiswa zvakanyanya mumucheka kudhinda uye dhayi, pendi uye machira, makemikari ekuvaka, pepa nekadhibhodhi, zvigadzirwa zvepurasitiki, simende chena, ceramics, enamel, talc, starch, hupfu, munyu, detergent, cosmetics uye zvimwe zvinhu kuyera kuyerwa.


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Technical parameters
1. Test range: 0 ~ 100%
2.Instrument chiedza chitubu: D65 chiedza chitubu
3. Kuyera nzira: R457 bhuruu chiedza kuchena
4. Kuyeresa aperture: φ30mm
5. Kuratidza maitiro: kuratidzwa kwedhijitari
6. Zero kukukurwa: ≤± 0.1/10min
7. Kuyera kudzokorora: ≤ 0.2
8. Ratidza chokwadi: 0.1
9. Chikanganiso chechiratidzo: ≤± 1
10. Simba rekushandisa: 220V±10%
11. Zvimiro: yakakurumbira, yakakwirira yakarurama, basa rakasimba, kugadzikana
12. Maererano nemamiriro ekuedzwa: 45/0
13. Kuonekwa ukuru: 340 * 270 * 280mm

Standard
JIS-P8127
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