CHEMUSB4-VIS-NIRFiber optical spectrometer ne wani kananan tsarin da ya hada da wadannan abubuwa: An gina-haske tushen da aka yi da high-tech, dayaUSB4000Nau'in spectrometer, dacewa da 1-cm gwajin bututun da kuma high-gudun lantarki halaye. Yana iya samar da real-lokaci, tushen fasahar PC da kuma samun cikakken spectrum na 370-985nm a cikin 25 ms kawai. |
siffofi
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Full Integrated Pre-shigar da tsarin rufe390-950nm wavelength kewayon, optical ƙuduri ne1.0nm(FWHM)
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Mini tsarin ne mai kyau ga dakunan gwaje-gwaje da kuma koyarwa.
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Kai tsaye connection akwaiTungsten deuterium haske tushen / Violet LED haske tushen da samfurin bracket
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Ƙididdiga lokaci mafi ƙarancin 3.8ms
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ta hanyarUSB2.0Interface zai iya haɗa spectrometer da kwamfuta da sauri
Kai tsaye haske Source
CHEMUSB4-VIS-NIR Fiber na'uraAmfani da hade samfurin bracket (1-cmTest Tube) tare da PurpleLEDInganta Tungsten Haske Source (390-900nmda)USB-ISS-VISFiber na'ura spectrometerDon auna dangane absorbance. Wannan tsarin inganta blue haske siginar, fitila rayuwa fiye da45,000Sa'o'i.
Shirye-shiryen microcontroller
CHEMUSB4-VIS-NIR fiber mai ganiAmfani da muUSB4000 Spectrometer.USB4000Spectrometer ya zo tare da wani shirye-shiryen microcontroller wanda zai iya sarrafa spectrometer da kayan haɗi da sauƙi. Ta hanyar 22 pin haɗin, za ka iya yin duk aiki sigogi a cikin software: sarrafa haske tushen, ƙirƙirar tsari, da kuma samun bayanai game da waje na'urorin. Microcontroller yana da 8 shirye-shiryen shigarwa / fitarwa na dijital don musayar bayanai tare da na'urorin waje (tuntuɓi masu fasaharmu na injiniya don samun bayanai masu dacewa don rubuta shirye-shiryen GPIOs). )
Standard sassa zane
Ocean Optics yana ba da cikakken saitin kayan haɗin samfurin fiber da kayan aikin koyarwa don haɓaka tsarin CHEMUSB4-UV-VIS. Yawancin kayan haɗi suna da SMA905 haɗi don sauƙi daban-daban aikace-aikace; Canja samfurin tsarin yana da sauƙi, kawai cire haɗin haɗin don ƙara sababbin abubuwa da kayan haɗi.
Don samun ƙarin sassauci, yi la'akari da sayenCHEM4-UV-FIBERnau'iFiber na'ura spectrometer.CHEM4-UV-FIBERFiber na'ura spectrometerYana da fiber-tushen tsarin da ke ba ka damar haɗi da sauri da sauƙi don haɗa tushen haske tare da fiber kayan haɗi kamar reflective bincike ko hanyar nutsewa bincike.
Saka da amfani da aiki
CHEMUSB4-VIS-NIR fiber mai ganita hanyarUSB2.0koRS232Serial dubawa za a iya haɗa da kwamfuta, kwamfutar hannu, ko wani ginin-kula. Ana buƙatar samar da tsarin yayin amfani da tashar jiragen ruwa ta serial5Volt na wutar lantarki (ba tare da shi ba). An rubuta bayanan sigogi na kowane spectrometer a cikin ƙwaƙwalwar ajiya a kan USB4000; Our spectrometer aiki software karanta wadannan lambobi don sauƙaƙe sigogi daidaitawa da kuma zafi musayar tsakanin kwamfutoci.
Serial tashar jirgin ruwa aiki tips: A lokacin amfani da serial tashar jiragen ruwa bukatar ba daUSB4000Tsarin samar5Wutar lantarki ta waje na volt (ba tare da shi ba).SpectraSuiteThe spectrometer software ba goyon bayan spectrometer aiki ta hanyar serial tashar jiragen ruwa. Duk da haka, ta amfani da ginin serial tashar jiragen ruwa umarnin saitunan, za ka iya rubuta kansa software shirye-shiryen da za a iya amfani da serial tashar jiragen ruwa ayyuka.
Easy daidaitawa
Don tabbatar da ingancin your spectrometer wavelength daidaitawa, muna ba ku shawarar mu anti-drift daidaitawa haske tushen kayayyakin. Danna don shigar da takamaiman bayanai.
Bayani
Abubuwan da suka shafi jiki |
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Size na spectrometer |
89.1 mm x 63.3 mm x 34.4 mm |
Nauyin Spectrometer |
190 grams |
Size na haske |
40.7 mm x 88.8 mm x 34.1 mm |
Nauyi na Haske |
130 g |
Bayani na Detector | |
Mai bincike |
ToshibaTCD1304APLinearCCDArrays |
Gano kewayon |
200-1100nm(CHEMUSB4-VIS-NIRPre-saita don iya overwrite370-985nmkewayon) |
pixels |
3648pixels |
Girman pixel |
8 μm x 200 μm |
pixel tarko zurfin |
100,000lantarki |
siginar amo rabo |
300:1(Cikakken siginar) |
Modular ƙuduri |
16Bits |
Dark amo |
12RMSƘididdiga |
Daidaitaccen Linearity |
>99.8% |
Sensitivity |
130photon/Ƙididdiga@400nm:60photon/Ƙididdiga@600nm |
Optical dandamali | |
zane |
Hasken hotofdon4,Asymmetric ƙirƙirarCzerny-Turner |
Mai mayar da hankali nesa |
Shigarwa42mm;fitarwa68mm |
Diameter na shigarwa |
25µmWide gaps |
Raster |
Grating #2 |
Mai bincike mayar da hankali Zaɓi |
Zaɓi, L4 |
OFLVZaɓin tace |
OFLV-350-1000 |
Sauran dandamali tace zaɓi |
YangtongOF-1tace |
Daidai-daidai madubi da mayar da hankali madubi |
Standard koSAG+UPG |
UV ingantaccen taga |
Babu |
Fiber na'ura |
SMA905 dubawa, haɗi tare da guda fiber na 0.22NA |
Spectrum siffofin | |
Wavelength kewayon |
370-985 nm |
Spectrum ƙuduri |
1.0nmOptical ƙuduri (FWHM) |
siginar amo rabo |
300:1(Cikakken siginar) |
Lambar ModuleMai juyawa |
16Bits |
Dark amo |
24RMSƘididdiga |
Credit Lokaci |
3.8ms zuwa 65 seconds |
Dynamic kewayon |
2x 108(Tsarin), 1300:1Single samun |
Rashin haske |
<0.05% @ 600 nm; 0.10% @ 435 nm |
tushen haske/Samfurin bracket | |
amfani da ikon |
1.8 A @ 5 VDC;Ƙarin samar da wutar lantarki (tare) |
Hasken |
1 cm |
Test Tube siffar |
Square |
tushen haske |
Tungsten halogen haske tushen da kuma violet LED |
'Z'Girma |
15 mm |
Rayuwar fitila |
45,000 |
Lokaci don cimma kwanciyar hankali output |
~5 minutes |
Fasali na lantarki | |
amfani da ikon |
250 mA @ 5 VDC |
Data canja wurin gudun |
Duk Scan zuwa memory, USB2.0 dubawa don4ms,USB1.1dubawa a matsayin18ms |
Shigarwa/fitarwa |
Akwai, 8 programmable dijital shigarwa / fitarwa dubawa don musayar bayanai tare da waje na'urori |
Tsarin analog |
Babu |
Auto tsabtace |
Ya |
Yarjejeniyar Akwatin |
Akwai, dacewaHR4-BREAKOUT |
trigger yanayin |
5trigger |
Filter Ayyuka |
akwai |
haɗi |
22allura haɗi |
kwamfuta | |
Tsarin aiki |
BandUSBtashar jiragen ruwaWindows 98 / Me / 2000 / XP, Mac OS X da kumaTsarin Linux Any tare da serial tashar jiragen ruwa32 dagaTsarin aiki na Windows |
kwamfuta dubawa |
USB 2.0 @ 480 Mbps (tare daUSB1.1 jituwa);RS-232 (2-wire) @ 115.2 K baud |
Na'urori na waje | SPI (3-wire); I2Ckewaye dubawa |