AAS Spectrophotometer
● Kev tswj hwm los ntawm PC.
● Kev sib xyaw ua ke ntawm cov khoom siv kho qhov muag platform tsim tuaj yeem txhim kho qhov kev poob siab ntawm qhov kho qhov muag, thiab cov teeb liab kho qhov muag tuaj yeem nyob ruaj khov txawm tias siv cov teeb liab kho qhov muag ntev.
● Lub yim lub teeb tuav tuaj yeem hloov pauv tau, thiab yim lub teeb yog preheated rau tib lub sijhawm kom ua kom zoo dua qhov kev ua haujlwm ntawm lub hollow cathode teeb.
● Kev hloov txoj hauj lwm: Qhov siab zoo ntawm cov nplaim hluav taws tuaj yeem raug teem rau pem hauv ntej thiab nram qab txoj haujlwm.
● Tag nrho tsis siv neeg wavelength scanning thiab ncov nrhiav.
● Ua tiav kev tiv thaiv kev tiv thaiv kev ruaj ntseg: nws muaj kev ceeb toom thiab kev tiv thaiv kev nyab xeeb tsis siv neeg ua haujlwm tiv thaiv hluav taws xob tsis zoo, cov pa xau, huab cua tsis zoo, thiab cov nplaim hluav taws tsis zoo.
● Deuterium teeb thiab kev hloov kho tus kheej tom qab.
● Kev ua cov ntaub ntawv: Cov ntaub ntawv muaj zog heev, nrog ntau dua 500 cov ntaub ntawv khaws cia nws tus kheej thiab kev ua haujlwm tsis tu ncua, cov txiaj ntsig kev tshuaj ntsuam tuaj yeem khaws cia hauv EXCEL hom thiab cov txheej txheem xeem, thiab cov txiaj ntsig tuaj yeem hu ua arbitrarily.
● Kev ntsuas txoj kev: nplaim nqus txoj kev thiab emission method.
● Cov ntawv luam tawm: parameter luam ntawv, cov ntaub ntawv luam tawm, daim ntawv luam ntawv.
Nrog kev pab los ntawm software, cov hauv qab no tuaj yeem ua tiav tau yooj yim
● Xaiv lub teeb lub teeb
● Up-down-pem hauv ntej-rov qab kho ntawm lub lifter
● Kev hloov kho ntawm lub zog kho qhov muag
● Kev xaiv ntawm txoj hlua
● Kev txiav txim siab ntawm wavelength scanning thiab ncov nrhiav
● Xaiv lub atomizer
● Kev teeb tsa ntawm txoj kev txiav tawm tom qab
● Tswj cov roj ntws
● Tsis siv neeg nplaim taws thiab nplaim taws tawm
● Kev teeb tsa ntawm graphite rauv ntsuas txoj kev
● Kev nqa los ntawm PID thev naus laus zis tuaj yeem kov yeej qhov cuam tshuam ntawm qhov kub thiab txias txheej txheem tshwm sim los ntawm qhov hloov pauv ntawm qhov hluav taws xob thiab qhov hloov pauv tsis kam ua kom cov txheej txheem tswj tau zoo dua.
● Kev sib xyaw ua ke ntawm 3ms / sij hawm ceev cov txheej txheem tuaj yeem ua kom cov ntaub ntawv xeem tau zoo dua thiab txhim khu kev qha.
● Lub peev xwm cua sov ceev tuaj yeem txhim kho qhov yooj yim ntawm cov khoom ntxiv.
● Siv lub zog zoo tib yam ntawm 220V yam tsis xav tau lub zog hluav taws xob ntawm 380V.
● Cov txheej txheem siab tshaj plaws cua sov muaj peev xwm teeb tsa ntawm 20 qib tuaj yeem ua kom yooj yim dua thiab yooj yim dua ntawm cov qauv sib txawv.
● Peb qib adjustable roj ntws tau accustom rau ntau daim ntawv thov.
● Muaj peev xwm ceeb toom raws sijhawm thaum cov roj thiab dej nres thiab tsis txaus roj thiab dej, tuaj yeem zam cov khoom puas thiab ntsuas qhov yuam kev.
● EPC tuaj yeem tswj qhov ntws ntawm Acetylene (C2H2) kom raug ntau dua thiab nws yog ib hom kab ke uas kuj tuaj yeem ua haujlwm yooj yim.
● Kev ua haujlwm zoo atomization ua rau muaj kev nkag siab zoo dua.
● Lub tshuab ua haujlwm tag nrho muaj kev ruaj ntseg zoo vim tias qhov hluav taws xob muaj kev ruaj ntseg tuaj yeem tswb thaum twg hluav taws xob raug txiav tawm, hluav taws xob txawv txav tshwm sim, tsis muaj qhov siab tshwm sim lossis lub qhov cub tsis zoo.Thiab nws yuav cia li tua cov pa, txwv tsis pub temper ing.Yog li nws khaws cov neeg ua haujlwm thiab cov khoom siv los ntawm kev puas tsuaj thiab kev puas tsuaj.
● Ib lub chaw ua haujlwm uas txhawb WINDOWS7
● Cov zaub mov nplua nuj nqa tau yooj yim rau kev siv cov neeg siv khoom
● Kev hloov pauv yooj yim ntawm cov ntawv qhia zaub mov sib txawv ua rau kev ua haujlwm yooj yim dua
● Ntau yam kev tshuaj ntsuam xyuas kho tau muab rau cov neeg siv ntau txoj kev xaiv
● Basic default parameter settings enables txawm tus pib tuaj yeem ua haujlwm li qub
● Yooj yim cia, kho thiab luam ntawv txoj kev muab kev txhawb nqa loj tshaj plaws rau cov neeg siv
| Wavelength ntau: | 190-900 nm |
| Wavelength qhov tseeb: | ≤ ± 0.15nm |
| Wavelength repeatability: | ≤ 0.04nm |
| Spectrum bandwidth: | 0.1nm, 0.2nm, 0.4nm, 1.0nm, 2.0nm |
| Preciseness: | 0.5% |
| Base kab stability: | ± 0.002Abs / 30 min |
| Tus yam ntxwv concentration ntawm tooj liab: | ≤ 0.02μg / ml / 1% |
| Kev ntsuas qhov txwv ntawm tooj liab: | ≤ 0.004 μg / ml |
| Grating: | 1800 kab / hli |
| Inflamer: | All-hlau titanium burner |
| Atomizer: | Siv tau iav atomizer |
| Lub teeb sawv: | 8 |
| D2 keeb kwm kho mob muaj peev xwm: | Thaum lub keeb kwm yav dhau yog 1 A, lub peev xwm keeb kwm yav dhau yuav tsum raug txiav tsis pub tsawg dua 50 x;Txoj kev nqus tus kheej tom qab txiav tawm |
| Fais fab mov: | 220V 3A, 50Hz |
| GW: | 138Kg / 56Kg |
| Pob loj: | 860mmx705mmx755mm (Lub ntsiab ntsuas) 545mmx445mmx1385mm (Accessories) |
● PC chaw ua haujlwm
● Inkjet tshuab luam ntawv
● Roj tsis muaj cua compressor
● Acetylene txo valve
● Cu Hollow cathode teeb
● Cua lim
● Hollow cathode teeb
● Graphite raj
● Recirculating dej txias system
● Hydride Generator
● Acetylene cua burner: 100 hli
● Ignition dynamic baseline drift: ≤0.006A / 30min
● (Cu) Cov yam ntxwv viscosity: ≤0.025μg/ml/1%
● Cov qauv sib txawv ntawm qhov raug: ≤0.5% (Cu, absorbance＞0.8A) (nrhiav txwv Cu≤0.008μg/ml)
● Kev Nyab Xeeb Kev Nyab Xeeb: tuaj yeem txiav tawm cov roj thaum lub siab tsis txaus, lub hwj chim tawm, nplaim taws thiab tsis sib haum ntawm lub qhov cub.
● Qhov kub siab tshaj plaws: 3000 ℃
● Qhov kub siab tshaj plaws nce ceev: ≥2000 ℃ / S
● Cov yam ntxwv muaj nuj nqis: Cd≤0.5 × 10-12g Cu≤0.5 × 10-11g
● Qhov tseeb: Cu≤3% Cd≤3%
● Loj thiab qhov hnyav: 730mm × 625mm × 700mm 79.3Kg
● Kev Nyab Xeeb Kev Nyab Xeeb: Kev tiv thaiv tam sim no Tsis tshua muaj cua siab tswb / tiv thaiv Tsis tshua muaj dej txias txias tswb tswb / tiv thaiv
● Lub zog thiab lub zog: 220V ± 22V AC 7000W
