Chlorophyll 'meter' yog ntsuas chlorophyll cov ntsiab lus ntawm cov nroj tsuag. Chlorophyll cov ntsiab lus thiab nplooj ntoos nitrogen cov ntsiab lus muaj kev sib raug zoo heev. Yog li, chlorophyll cov ntsiab lus muaj peev xwm xav txog nroj tsuag thov rau nitro. Siv cov chlorophyll tester tuaj yeem ua rau muab nitrogen fertilizer tsim nyog, txhim kho kev siv nitrogen thiab tiv thaiv ib puag ncig.
FS-S02 Cov zauv nroj tshuab chlorophyll
Kev tsis:
Ntsuas cheeb tsam: 10 hli
Ntsuas hom: 2-wavelength concentration qhov sib txawv ntawm kev kho qhov muag
Sensors: Silicon semiconductor photodiode
Cov hom zaub: ntsuas cov nqi: 3 tus lej ua dej ua kua
Cov sij hawm ntsuas: 2 digits kua siv ua kua
Min ntsuas lub caij nyoog: <>
Ntsuas Khwv: 0.0-99.9 SPAD
Qhov tseeb: ± 1.0 SPAD
Rov qab: ± 0.3SPAD
Kev kub hauj lwm: 0-50 ° C
Cia khoom kub: -20-55 ° C
Lub hwj chim: 2 AA roj teeb
Roj teeb lub neej: muaj peev xwm tswj tau ntau tshaj 20000 haujlwm
peev xwm cov ntaub ntawv: 2GB SD daim
Cim npe nrov: digital cog chlorophyll metre, Tuam Tshoj, tuam ntxhab, nqi, kev muag khoom
Sau npe tam sim no, koj yuav tau txais cov ntaub ntawv tseem ceeb txhua lub hlis.
Lub Npe: Email:
Xov tooj: +86-311-89171989
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