YY-3A Intelligent Digital Whiteness Meter
Ntchito kutsimikiza kwa whiteness ndi zina kuwala zimatha pepala, paperboard, paperboard, zamkati, silika, nsalu, utoto, thonje mankhwala CHIKWANGWANI, ceramic zomangira, zadothi dongo, mankhwala tsiku ndi tsiku, ufa wowuma, pulasitiki zopangira ndi zinthu zina.
FZ/T 50013-2008, GB/T 13835.7-2009, GB/T 5885-1986, JJG512, FFG48-90.
1. Mawonekedwe a Spectral a chida amafanana ndi fyuluta yofunikira;
2. Chidacho chimagwiritsa ntchito teknoloji ya microcomputer kuti ikwaniritse zowongolera zokha ndi kukonza deta, ndipo ikhoza kulumikizidwa ndi chosindikizira;
3.Chida chokhala ndi zida zamagetsi zosungirako, nthawi zambiri deta sichidzatayika chifukwa cha mphamvu kapena kutseka;
4. Chidacho chimagwiritsa ntchito magetsi osinthika, omwe ali ndi ubwino wochita bwino kwambiri, kukula kochepa, kulemera kwake, mphamvu zotsutsana ndi kusokoneza, kugwiritsa ntchito mphamvu zambiri, ndi zina zotero.
5. Deta ya chipangizocho ikhoza kukhazikitsidwa pa disk ya angular touch;
6. Deta ya kuyeza kwa chipangizocho ikuwonetsedwa mwachindunji ndi chiwonetsero cha LED;
7.Chida chogwiritsira ntchito ndi chokhazikika, cholondola choyezera, kulondola kwapamwamba kwa automation, ntchitoyo ndi yabwino kwambiri, yofulumira komanso yodalirika.
1. Kutsimikiza kwa kuyera kwa ISO (ie R457 blue kuwala whiteness). Pachitsanzo choyera cha fulorosenti, kuyera kwa fulorosenti komwe kumatulutsidwa ndi zinthu za fulorosenti kungadziwikenso.
2. Muyezo wa kuwonekera (T) ndi mtengo wa chinthu chowala (V110)
3. Dziwani kuchuluka kwa coefficient ndi kuyamwa kwa pepala
4. Mogwirizana ndi mawonekedwe a mawonekedwe a D/0 a geometrical otchulidwa mu ISO2469 yapadziko lonse lapansi, kuphatikizika kwa mpira ndi 150mm, m'mimba mwake mwa dzenje loyesa ndi 32mm, ndi choyezera gloss chili ndi zida zochotsa chikoka cha chiwonetsero chagalasi. kuwala
5. Kugawa kwamphamvu kwapang'onopang'ono kwa R457 optical system: nsonga yaikulu ya nsonga ndi 457mm, ndi theka-wave m'lifupi ndi 44mm. Kugawa kwamphamvu kwa mawonekedwe a RY optical system kumagwirizana ndi Y10 stimulus condition ya CIE standard D65/10°.
6. Kulondola kwa chidacho kumagwirizana ndi zofunikira zaukadaulo za JJG512-87 "mita yoyera", mita yoyera ya kalasi yoyamba, ndi zofunikira za FFG (makampani owunikira) 48-90 "reflection photometer"
Zero Drift: ≤0.2%
Kuwongolera kwamtengo: ≤0.5%
Cholakwika chamtengo wapatali: ≤1.0%
Vuto lobwerezabwereza: ≤0.2%
Mphamvu yamagetsi: 220 + 10%, 50Hz
Makulidwe: 370mm×190mm×380mm(L×W×H)
Net Kulemera kwake: 12 kg
