DRK-880 18-Channel Pesticide Residue Detector
Channel tshuaj tua kab residue detector, siv enzyme inhibition, xa mus rau lub teb chaws tus qauv, tuaj yeem tshawb xyuas cov tshuaj tua kab hauv cov qauv kuaj sai sai, thiab tau siv dav hauv cov organic phosphorus thiab carbamate cov tshuaj tua kab seem hauv zaub, txiv hmab txiv ntoo, nplej, tshuaj yej, dej thiab av Cov kev sim sai yog haum rau cov chaw kuaj kev ua liaj ua teb ntawm txhua qib, cov hauv paus tsim khoom, cov neeg ua liaj ua teb cov khw, cov khw muag khoom loj, kev nyiam huv, kev tiv thaiv ib puag ncig, tsev so, tsev noj mov thiab lwm yam kev lag luam.
Nyob rau hauv tej yam kev mob, organophosphorus thiab carbamate tshuaj tua kab tuaj yeem inhibit qhov kev ua haujlwm ntawm cholinesterase, thiab tus nqi inhibition muaj feem cuam tshuam rau cov concentration ntawm cov tshuaj tua kab. Nyob rau hauv ib txwm muaj xwm txheej, lub enzyme catalyzes hydrolysis ntawm paj hlwb conduction metabolite (acetylcholine), thiab cov khoom hydrolyzed reacts nrog cov xim reagent los tsim cov khoom daj. Siv cov tshuaj tua kab residue detector los ntsuas qhov absorbance hloov nrog lub sij hawm los xam tus nqi inhibition, uas yuav txiav txim los ntawm tus nqi inhibition Nrhiav seb tus qauv muaj organophosphorus los yog carbamate tshuaj tua kab.
Loj screen tseeb xim kov screen
Kev ntsuas nrawm nrawm, qhov tseeb yog qhov siab, thiab qhov ceev tshaj plaws tuaj yeem ua tiav hauv ib feeb (lub sijhawm tshuaj tiv thaiv yog teem dawb los ntawm 1-9 feeb)
Kaum yim-channel xeem technology, multi-channel ib txhij
Siv cov khoom siv hluav taws xob semiconductor thiab cov khoom ntes, tsis muaj qhov txav txav, rov ua haujlwm zoo, thiab kev pabcuam lub neej yog kaum tawm txhiab teev.
Muab lub tsheb fais fab interface, haum rau chaw ua haujlwm mobile
Tsis siv neeg txuag cov txiaj ntsig ntsuas, thiab txiav luam tawm hauv Suav
Ua kom tiav accessories, tsis tas yuav yuav lwm yam khoom siv los kuaj xyuas
Technology los tiv thaiv forged nrhiav kom tau cov ntaub ntawv
Muaj ib qho kev pabcuam ua tiav cov neeg siv khoom thiab kev saib xyuas kev nyab xeeb zaub mov
Cov cuab yeej siv hluav taws xob ua haujlwm muaj zog, lub khoos phis tawj tuaj yeem tsim cov ntaub ntawv xeem, thiab pib xa tawm network tam sim, thiab rov qab mus rau cov ntaub ntawv kuaj xyuas zaub mov kev nyab xeeb network
Kev sib txuas lus interface: txheem RS232 serial chaw nres nkoj lossis USB interface
| Lub wavelength | 410nm ± 2nm |
| Inhibition rate ntsuas ntau yam | 0-100% |
| Zero transmittance drift | 0.5% / 3 feeb |
| Lub teeb tam sim no drift | 0.5% / 3 feeb |
| Yam tsawg kawg nkaus qhov kev txwv | 0.2mg / L (Methamidophos) |
| Transmittance raug | ± 0.5% |
| Kev ntsuas repeatability | 0.3% |
| yuam kev ntawm txhua tus channel | 0.5% |
| Lub sijhawm kuaj xyuas | 1 min |
| Qhov ntev | 360 × 240 × 110 hli |
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