Chikhalidwe nthawi 1-30 masiku kusankha Big ndi touch screen Ntchito yokonza data Kulankhulana opanda zingwe, kukwera kwa data pamtambo 1-6 zitsanzo paokha anayesedwa
Chitsanzo: LH-BODK81
Mtundu: Kuyesa kwa BOD mwachangu, mphindi 8 kuti mupeze zotsatira
Muyezo osiyanasiyana: 0-50 mg/L
Kagwiritsidwe: Madzi otayira otayira ochepa, madzi oyera
Malinga ndi mulingo wapadziko lonse (HJ 505-2009) Ubwino wa madzi-Kudziŵika kwa kufunikira kwa okosijeni wamoyo pakadutsa masiku asanu (BOD5) pa dilution ndi njira yobzala mbeu, zitsanzo 12 kamodzi, njira yodalirika komanso yodalirika yodziwira kupanikizika kwa mercury yopanda mphamvu (njira yopumira) ntchito kuyeza BOD m'madzi, amene kwathunthu simulates ndondomeko biodegradation wa zinthu organic m'chilengedwe.
Lianhua ili ndi machitidwe osiyanasiyana a biochemical oxygen demand (BOD) kuti akwaniritse zosowa za labotale yanu. Ndi magwiridwe antchito komanso mawonekedwe osiyanasiyana, Lianhua imatha kupanga yankho labwino la BOD la labotale yanu. Machitidwe owunikira a LIANHUA a BOD ndi olimba, amabwera ndi ntchito yosavuta, yoyezera kwambiri, ndipo amapereka zotsatira zolondola zomwe zimapirira nthawi.
Ndi BOD5 analyzer, pogwiritsa ntchito njira yosiyana ya mercury-free pressure, palibe kuipitsidwa kwa mercury, ndipo deta ndi yolondola komanso yodalirika. Amagwiritsidwa ntchito kwambiri poyesa madzi.
Ndikofunikira kuti malo opangira madzi otayira ayese kuyesa kwa Biochemical Oxygen Demand (BOD) kuti ayese kuthekera kwa madzi otayira kuti awononge mpweya womwe umalowa mumtsinje wolandira. Ngati sichiwongoleredwa, madzi otayira otayidwa amatha kulanda mpweya womwe ukulandira ndipo kukhala ndi zotsatira zoyipa kwambiri pa chilengedwe. Kuyeza BOD kumafunika ngati gawo la chilolezo chotulutsa chilengedwe ndipo ndi gawo lofunikira kuti muwone momwe ntchito yopangira madzi akuwonongeka ikugwira ntchito.