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Spectrophotometer Libra Visible S4+, 7nm bandpass (Discontinued)

Numéro de catalogue:
80-5001-00
Disponibilité: En rupture de stock
Please contact us

***Discontinué par le manufacturier***

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Features.

  • Single beam visible spectrophotometer covering 325 – 1100 nm
  • Save data on a USB memory stick and analyze results later
  • Test tube and heated cell holder accessories are available
  • PVC (Print Via Computer) software included to allow data transfer to PC from the instrument

Description: Biochrom's Libra S4+ visible spectrophotometer is ideal instrument for education and QC laboratories. It is compact, lightweight and ergonomically designed for simpler applications. There is a large display for ease of reading, simple user interface for rapid set up and analysis.

It measures absorbance, % transmission and concentration as well as simple kinetics. The large display allows the user to view results in numerical value as well as a graphical view. The user can view the peak, zoom in and out all on the unit.

Up to 72 methods can be stored providing the user a quick and easy way to recall frequently used methods. These methods can also be locked using a pin protected password, as well as unlocked and deleted.

The S4+ provides the ability to label your sample for easy identification. Your sample can be measured in a test tube using the optional test tube cell holder accommodating test tubes that are 10 to 18 mm in diameter. A heated cell holder is also available for thermostatted measurements at 37°C.

Data Output: PVC (Print Via Computer) software is included with the instrument providing the user with the option to transfer data directly to a PC. Data can be easily stored on a USB memory stick and analyzed at a later date

 

Ordering Information

Order Code

Biochrom Libra S4+ Visible Spectrophotometer includes PVC software with USB to PC cable 
and starter pack of 8 disposable cuvettes

80-5001-00

Test Tube cell holder (10-18mm)

80-3007-12

Heated Cell Holder

80-3007-13

 

Full Technical specifications are shown in additional information. Optional accessories marked *

Plus d’information
Type de spectrophotomètre Visible
Plage de longueur d'onde 325 - 1100nm
Bande passante < 7nm
Précision de la longueur d'onde ± 2nm
Reproductibilité de la longueur d'onde ± 1nm
Source lumineuse Tungstène halogène pulsé
Beam Faisceau simple
Système optique Monochromateur
Detecteur Matrice CMOS
Plage photométrique De -0,300 à 2,500 A.
Précision photométrique <0.002A at 0A at 546 nm
Reproductibilité photométrique <0.002A at 0A and 500 nm
Lumière parasite <1%T à 340 nm.
Stabilité de la lecture à absorbance 0 ± 0,005 A/h près de 0 A
Type de mesure Fixed Wavelength, Abs/%T, concentration (factor), kinetics*
Compatibilité cellulaire Cuvette 10 mm
Support de cuvette Cellule unique
Autres caractéristiques Porte-tube à essai (10-18 mm)*
Accessoires Support de cellule chauffant*
Méthodes 72 avec protection par numéro PIN.
Conformité réglementaire CE
Connectivité Exportation vers PC* avec câble USB, clé USB
Écran LCD
Interface de données Câble USB
Langues de logiciel (logiciel embarqué) Anglais, français, allemand, italien, espagnol, chinois et japonais.
Besoins en énergie 90-265V AC, 50/60Hz, 15VA
Poids net 1.6Kg (3.5lb)
Dimensions 32.5 x 22.5 x 13.3 cm (13 x 9 x 5 inches)
Niveau sonore < 0.002A RMS at 0A and < 0.003A RMS at 1A at 600 nm
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