LB-820 UV-Vis NIR Spectrophotometer

Zviridzwa zvinhu

Iyo dhizaini yekaviri beam optical system inoderedza kupindira kwemashure uye inovandudza bvunzo chaiyo.

Zvikamu zvekugamuchira zvechiridzwa zvese zvinotengeswa kunze kwenyika, izvo zvinovimbisa kushanda kwepamusoro uye kugadzikana kwechiridzwa.

Kudzora kwechiridzwa (senge grating shanduko, sefa shanduko, inogamuchira shanduko, wavelength scanning, nezvimwewo) zvese zvinodzorwa nekombuta, uye interface ndeye USB2.0.Kubatana kwechiridzwa chiri nyore, iyo inovandudza zvikuru kukurumidza kwekukurukurirana.

Iyo yakasanganiswa optical test system software inogona kusarudzwa kuti ione otomatiki iyo inooneka mwenje transmittance, yakananga zuva transmittance, yakananga zuva rekuratidzira uye mamwe maparamita ane hukama egirazi rekuvaka.

Iyo yakazara transmittance yesimba rezuva uye inodzivirira coefficient yeakasiyana hwindo egirazi zvikamu kune solar radiation kupisa inogona kuwanikwa nekushandira pamwe negirazi hemispherical emissivity detector.

Special sample test accessories inogona kusarudzwa.

Iyo software inogadzirisa basa rekutumira, iro rinogona kupinza data mune zvinyorwa zvinyorwa.

Yechokwadi nguva kuyerwa kwe data data, bvunzo mhinduro data inogona kutumirwa kunze kwenyika.

Iyo software inogona kumhanya pasi peWinXP uye win7 masisitimu.

Specification parameters

1. Chiedza chechiedza: kunze kwenyika deuterium rambi, tungsten bromide rambi

2. Wavelength range (nm): 190-2800 (inokwidziridzwa kusvika 3600nm)

3. Kururama kwewavelength (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. Transmittance yakarurama (% t): ± 0.3

7. Kuendesa chaiyo giravhiti refolding (% t): ≤ 0.2

8. Chiedza chakarasika (% t): ≤ 0.2% t (220nm, NAI)

9. Working mode: transmittance, absorbance, reflectivity, simba

10. Basa reSoftware: maererano netsika yevatengi, iyo inoenderana bvunzo interface basa inogona kugadziridzwa kuyera iyo transmittance, absorbance uye mhedziso kuratidzwa kwebvunzo sampuli.

11. Sampling nguva: 0.1nm, 0.2nm, 0.5nm, 1nm, 1.5nm, 2nm, 5nm, 10nm

12. Photometric range: 0 ~ 2.5A

13. Baseline Flatness: ± 0.004a (200-2500nm, mushure mekupisa kwemaminetsi makumi matatu)

14. Host interface: USB2.0

15. Dimension (mm): (chimiro) 830 * 600 * 260, (kamuri yemuenzaniso) 120 * 240 * 200

16. Muedzo sampuli tsanangudzo (mm): 30 ~ 110, ukobvu ≤ 20

17. Kurema (kg): anenge 65

18. Basic configuration:

UV Vis NIR spectrometer host, USB data tambo, quartz cuvette, zero block, software yekushandisa, maturusi anotsigira, nezvimwe (seti yezvakasimba zvishongedzo uye zvinwiwa zvemvura zvakajairwa)

Girazi rakazara optical test system software inosarudzika

*Vashandisi vanofanirwa kupa yavo makomputa nemaprinta

Optional accessories

Zf820-1 inobatanidza sphere accessories

Madhigirii maviri ane dhayamita ye Φ 60mm, 380-2500nm

Zf820-2 yakasimba sampuli kuyerwa zvishongedzo

Range ye clamping lens: dhayamita: Φ 10-36mm;ukobvu: 0.5-10mm

Zf820-3 inoratidzira kuyerwa kwekuwedzera

Iyo kona yechiitiko i5 madhigirii, uye ratidziro inoyerwa inoyerwa

Software

Iyo inoshanda software yechiridzwa ine yakapfuma bvunzo uye yekuongorora mabasa, ayo anogona kuyera transmittance, absorbance, simba uye reflectivity.Iyo ine mabasa eiyo spectrum scanning, yakatarwa-point kuyerwa uye yakawanda wavelength kuyerwa