LB-820 UV-Vis NIR Spectrophotometer

Likarolo tsa seletsa

Moralo oa "double beam optical system" o fokotsa tšitiso e ka morao mme o ntlafatsa ho nepahala ha tlhahlobo.

Likarolo tse amohelang sesebelisoa ke lisebelisoa tsohle tse tsoang linaheng tse ling, tse netefatsang ts'ebetso e phahameng le botsitso ba sesebelisoa.

Taolo ea sesebelisoa (joalo ka phetoho ea grating, filthara, phetoho ea moamoheli, scanning ea wavelength, joalo-joalo) kaofela li laoloa ke komporo, 'me sebopeho ke USB2.0.Khokahano ea sesebelisoa e bonolo, e ntlafatsang haholo lebelo la puisano.

Software e kopantsoeng ea optical test system e ka khethoa ho bona ka bo eona phetisetso ea khanya e bonahalang, phetisetso ea khanya ea letsatsi e otlolohileng, ho bonahatsa khanya ea letsatsi le likarolo tse ling tse amanang le likhalase tsa moaho.

Kakaretso ea phetisetso ea matla a letsatsi le coefficient ea tšireletso ea likarolo tse fapaneng tsa khalase ea lifensetere ho mocheso oa mahlaseli a letsatsi a ka fumanoa ka ho sebelisana le mochine oa khalase oa hemispherical emissivity.

Lisebelisoa tse khethehileng tsa tlhahlobo li ka khethoa.

Software e beha mosebetsi oa ho kenya, o ka kenyang data ka mokhoa oa mongolo.

Tekanyo ea nako ea 'nete ea data ea sampole, lintlha tsa sephetho sa liteko li ka romelloa kantle ho naha.

Software e ka sebetsa tlas'a lits'ebetso tsa WinXP le win7.

Litlhaloso tsa paramente

1. Mohloli oa leseli: lebone la deuterium le tsoang linaheng tse ling, lebone la bromide la tungsten

2. Leqhubu la bolelele ba maqhubu (nm): 190-2800 (e ka atolosoa ho 3600nm)

3. Ho nepahala ha maqhubu (nm): ± 0.5 (UV / VIS);± 4 (NIR)

4. Wavelength repeatability (nm): ≤ 0.3 (UV / VIS);≤ 2 (NIR)

5. Bandwidth (nm): 0.2-5 (UV-Vis), 1-20 (NIR)

6. Ho nepahala ha phetisetso (% t): ± 0.3

7. Phetiso e khethehileng ea matla a khoheli (% t): ≤ 0.2

8. Leseli le lahlehileng (% t): ≤ 0.2% t (220nm, NAI)

9. Mokhoa oa ho sebetsa: phetiso, ho monya, ho bonahatsa, matla

10. Ts'ebetso ea software: ho ea ka tloaelo ea bareki, ts'ebetso e ts'oanang ea tlhahlobo ea liteko e ka etsoa ka mokhoa o ikhethileng ho lekanya phetisetso, ho monya le ho bonahatsa ka botlalo sampole ea tlhahlobo.

11. Nako ea ho etsa lisampole: 0.1nm, 0.2nm, 0.5nm, 1nm, 1.5nm, 2nm, 5nm, 10nm

12. Lethathamo la lifoto: 0 ~ 2.5A

13. Baseline Flatness: ± 0.004a (200-2500nm, ka mor'a ho futhumatsa pele metsotso e 30)

14. Sehokelo sa moeti: USB2.0

15. Boemo (mm): (sebopeho) 830 * 600 * 260, (kamore ea mohlala) 120 * 240 * 200

16. Tlhaloso ea mohlala oa teko (mm): 30 ~ 110, botenya ≤ 20

17. Boima (kg): hoo e ka bang 65

18. Tokiso ea mantlha:

UV Vis NIR spectrometer host, cable ea data ea USB, quartz cuvette, zero block, software ea kopo, lisebelisoa tse tšehetsang, joalo-joalo (sete sa lisebelisoa tse tiileng le lisebelisoa tsa metsi li tloaelehile)

Glass comprehensive optical test system software ke boikhethelo

*Basebelisi ba hloka ho fana ka likhomphutha le liprinta tsa bona

Khethalisebelisoa tsa ional

Zf820-1 e kopanya lisebelisoa tsa sphere

Li-detectors tse peli tse bophara ba Φ 60mm, 380-2500nm

Zf820-2 lisebelisoa tsa tekanyo e tiileng ea sampole

Mefuta e mengata ea lense ea clamping: bophara: Φ 10-36mm;botenya: 0.5-10mm

Zf820-3 sesebediswa sa tekanyo e bonahatsang

Lehlakore la ketsahalo ke likhato tse 5, 'me mahlaseli a bonahatsang a lekanngoa

Software

Software e sebetsang ea sesebelisoa e na le mesebetsi e mengata ea tlhahlobo le tlhahlobo, e ka lekanyang phetiso, ho monya, matla le ho bonahatsa.E na le mesebetsi ea spectrum scanning, fixed point measurement le multi wavelength