Portable tsob nroj photosynthesis meter FK-GH30
Kev ntsuas hom: kaw Circuit Court ntsuas
Cov khoom ntsuas:
Nondispersive infrared CO2 tsom xam
Nplooj kub
Photosynthetically active hluav taws xob (PAR)
Nplooj chamber kub
Nplooj chamber humidity
Analysis thiab xam:
Nplooj photosynthetic tus nqi
Nplooj transpiration tus nqi
Intercellular CO2 concentration
Stomatal conductance
Efficiency ntawm kev siv dej
Technical ntsuas:
Kev tsom xam CO2:
Lub dual-wavelength infrared carbon dioxide analyzer nrog kev hloov kho kub yog ntxiv, nrog rau kev ntsuas ntau ntawm 0-3,000ppm thiab kev daws teeb meem ntawm 0.1ppm;Qhov tseeb 3ppm.Carbon dioxide ntsuas tsis cuam tshuam los ntawm qhov kub thiab txias.Cov cuab yeej yog tus cwj pwm los ntawm kev ruaj ntseg, siab precision thiab rhiab xav, thiab tuaj yeem ua tiav cov pa roj carbon dioxide sib txawv hauv 1 thib ob.
Nplooj Chamber Kub:
High-precision digital kub sensor, ntsuas ntau yam: -20-80 ℃, daws teeb meem: 0.1 ℃, yuam kev: ± 0.2 ℃
Nplooj kub:
Platinum tsis kam, ntsuas ntau yam: -20-60 ℃, daws teeb meem: 0.1 ℃, yuam kev: ± 0.2 ℃
Humidify:
High-precision digital kub sensor:
Kev ntsuas ntau: 0-100%, daws teeb meem: 0.1%, yuam kev ≤ 1%
Photosynthetically active hluav taws xob (PAR):
Silicon photocell nrog kho lim
Kev ntsuas ntau: 0-3,000μmolm ㎡/s, precision <1μmolm ㎡/s, teb wavelength ntau: 400-700nm
Flow ntsuas: iav rotor flowmeter, tus nqi txaus yog arbitrarily teem nyob rau hauv thaj tsam ntawm 0-1.5L, qhov yuam kev yog 1%, los yog < ± 0.2% nyob rau hauv qhov ntau ntawm 0.2-1L / min, cov cua twj tso kua mis txaus tus nqi yuav ua tau. teem caij raws li qhov yuav tsum tau ua, qhov cuam tshuam ntawm photosynthesis nyob rau hauv cov pa sib txawv tuaj yeem ntsuas tau, thiab cov roj ntws tau ruaj khov.
Nplooj chamber loj: tus qauv loj 55 × 20 hli, lwm qhov ntau thiab tsawg tuaj yeem kho raws li qhov xav tau.
Kev khiav hauj lwm ib puag ncig: kub: -20 ℃ -60 ℃, txheeb ze av noo: 0-100% (tsis muaj dej vapor condensation)
Fais fab mov: DC8.4V lithium roj teeb, uas tuaj yeem ua haujlwm tsis tu ncua rau 10 teev.
Cov ntaub ntawv khaws cia: 16G nco, nthuav tau rau 32G.
Kev xa cov ntaub ntawv: USB txuas lub computer tuaj yeem xa tawm cov ntaub ntawv Excel ncaj qha.
Zaub: 3.5 "TFT muaj tseeb xim LCD xim zaub, daws teeb meem 800 × 480 (pom meej hauv qab lub teeb muaj zog)
Qhov Loj: 260 × 260 × 130 mm;Luj: 3.25 kg (lub ntsiab unit)