PS-SD01 lwil oliv koulè tèsteur

Enstriman sa a aplikab pou detèmine koulè divès kalite lwil lubrifyan ak lòt pwodwi petwòl dapre SH / t0168-92 "detèminasyon kolorimetrik pwodwi petwòl". Metòd detèminasyon an se enjekte echantiyon pwodwi petwòl yo dwe detèmine nan tib kolorimetrik la, epi konpare li ak fim estanda a pou detèmine nimewo koulè li yo. Nimewo koulè ki endike nan enstriman sa a ekivalan ak sa ki nan GB / t6540
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  1. Espesifikasyon teknik prensipal yo

    1. Konpozisyon enstriman: chroma estanda, obsèvasyon lantiy optik, sous limyè ak tib kolorimetrik

    2. Sous limyè a se 220 V / 100 W, ak tanperati a se 2750 ± 50 ° K. Sous limyè estanda a se anndan anpoul koki lèt glase.

    3. Gen 26 Φ 14 twou optik nan plak koulè a, 25 nan yo ki respektivman ekipe ak 1-25 fèy koulè estanda koulè vè, ak 26yèm twou a se vid.

    4. Ekipman pou pouvwa: 220 V ± 22 V, 50 Hz ± 1 Hz

    Kondisyon travay yo

    Andedan kay la, pa gen okenn gaz korozivite, ekipman pou pouvwa yo ta dwe byen chita.

  2.  
  3.  

    Karakteristik pèfòmans

    1. 1. Obsèvasyon oculaire a konpoze de lantiy konkav ak konvèks, ki ka wè koulè echantiyon an ak koulè estanda an menm tan.
    2. 2. optik oculaire a gen kapasite pou ajisteman limyè ak konsantre, epi li fasil pou itilize.
    3. 3. Konsepsyon estrikti a rezonab ak operasyon an pratik.
    4. 4. Nimewo koulè a ​​koresponn ak astm d1500, GB / t6540 ak ISO.

 

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