Isingeniso esifushane somhloli wombono wemaski

I-mask visual field tester isetshenziselwa ukuhlola umphumela wensimu ebonakalayo yamamaski, imaski, izinto zokuvikela ukuphefumula neminye imikhiqizo.

Ukusetshenziswa kwe-mask Vision tester:

Isetshenziselwa ukubona indawo ebonakalayo yamaski, ama-respirators, ama-respirators neminye imikhiqizo.

Hlangana namazinga:

I-GB 2890-2009 Isivikelo sokuphefumula sokuvikela imaski yegesi yokuhlunga 6.8

I-GB 2626-2019 Imishini yokuvikela yokuphefumula ephefumulayo Isihlungi esilwa nezinhlayiyana zokuphefumula 6.10

I-GB/T 32610-2016 Ukucaciswa kobuchwepheshe kumamaski okuvikela nsuku zonke 6.12

I-TS EN 136 Izivikelo zokuphefumula - imaski yobuso egcwele - Izidingo, ukuhlolwa, ukumaka

Izici ze-mask Vision tester:

1, isilawuli esikhulu sesikrini sokuthinta isikrini nesibonisi.

2, ukuhlolwa okuzenzakalelayo kanye nemiphumela yedatha.

3. Lungiselela isofthiwe yokuhlaziya ku-inthanethi yekhompyutha.

Imingcele yezobuchwepheshe ye-mask Vision tester:

1, isibonisi nokulawula: 7 inch color color touch screen display and control, parallel metal control control.

2, irediyasi yomnsalo we-arc (300-340) mm: ingajikiswa ezingeni lika-0°, isuka ku-0° nhlangothi zombili yawo wonke u-5° ukusuka esikalini esinwetshwe kuye ku-90° umnsalo we-arc unophawu olumhlophe olushelelayo.

3. Idivaysi yokurekhoda: Inalithi yokurekhoda ixhuma nophawu olubonakalayo ngokusebenzisa i-shaft nesondo lokuhlanganiswa, futhi irekhoda isiqondiso esihambisanayo kanye ne-Engeli yophawu olubonakalayo emdwebeni wendawo yokubuka.

I-4, uhlobo lwekhanda olujwayelekile: umugqa we-vertex wamehlo womfundi wamehlo amabili emehlweni amabili ngemva kwephuzu elingu-7±0.5mm, uhlobo lwekhanda olujwayelekile endaweni yokufaka itafula lomsebenzi ukuze amehlo angakwesokunxele nakwesokudla abekwe maphakathi nengxenye. i-arc, bese ubheka ngqo endaweni yayo ethi “0″.

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