Qingdao Junray Ala ya Akili Co, Ltd.

Baraza la mawaziri la usalama na chumba safi

  • ZR-1013 Biosafety cabinet quality tester

    ZR-1013 Uchunguzi wa ubora wa baraza la mawaziri la usalama

    ZR-1013 Biosafety cabinet quality tester adopts potassium iodide (KI) method to test the protection performance of biosafety cabinet class II, conforms to JJF 1815-2020 <Calibration Specification for Class II biosafety Cabinets> and related standards. Build in background test, operator protection, product protection and cross protection four working mode. It is meanly used to test whether the aerosol leaked to outside of the environment, whether the outer agents could enter the work area, whether the contamination among samples is minimized. It is applicable to the protection performance test of class II biosafety cabinets by metrological verification departments, scientific research institutes and biosafety cabinet manufacturers.

  • ZR-2021 Large flow airborne microbe sampler

    ZR-2021 sampuli ya microbe inayosababishwa na hewa

    ZM-2021 sampuli ndogo ya mtiririko wa wadudu wa hewa hutumiwa kwa mkusanyiko wa vijidudu vya hewa. Bidhaa hiyo ina vifaa vingi vya vichwa vya sampuli, inaweza kukusanya erosoli na kuondoa chembe kubwa kuliko 12 μm na ndogo kuliko 2 μm kama vumbi, poleni na kadhalika. Kukusanya chembe zinazoweza kuvuta pumzi kati ya 2μm hadi 12 μm na uzingatia mtiririko mdogo wa hewa, kisha kukusanya na sampler ya porton.

  • ZR-2050A Airborne microbe sampler

    ZR-2050A sampuli ya wadudu wa hewa

    ZR-2050A sampuli ya wadudu wa hewa ni hatua ya ufanisi wa kiwango cha juu sampuli ya athari nyingi, chombo hiki kinategemea kanuni inayoathiri Anderson, kasi ya kuathiri ni 10.8 m / s, inaweza kukamata chembe zote kubwa kuliko 1 1mm. Chombo hiki kitavuta hewa kupitia kichwa cha sampuli nyingi za kufungua, athari kwa Φ90mm sahani ya petri, vijidudu vinavyosababishwa na hewa vitanaswa kwa agar kati. Chombo hiki kinatumika sana katika tasnia ya dawa, tasnia ya chakula, taasisi ya ukaguzi wa dawa, vituo vya kudhibiti magonjwa, kinga ya magonjwa na magonjwa, hospitali na tasnia zingine zinazohusiana na idara.