U.V. SPECTROPHOTOMETER-(SINGLE BEAM) - 371E-

U.V. SPECTROPHOTOMETER-(SINGLE BEAM) - 371E-

Model Number : 371

None


Features :
  • Range 190 To 1000 nm
  • µP Based Wavelength Selection
  • 4 Digit LED Display For Wavelength
  • 3 ½ Digit LED Display For Data
  • Highly Stable & Accurate
  • 4 Position Sample Holder
Digital UV-VIS Spectrophotometer is a single beam, accurate, reliable and versatile instrument for spectrophotometric analysis of any concentration. The output is available on a 3 ½ digit red seven segment LED display in terms of %Transmission (%T), Absorbance (Abs.), and Concentration (Conc.).

An accurate 190.0 to 1000.0 nm wavelength control, with a resolution of 0.1 nm is obtained by microprocessor controlled stepper motor. The wavelength is displayed on 4 digit red seven segment LED display separately. A monochromator using Czerny-Turner mounting technique with 1200 line/mm grating is used.

It is an extremely useful instrument for chemical, pharmaceutical, agricultural, biotechnological labs, hospitals, engineering & medical colleges, universities & research institutions.

(Note : Specifications are subject to change due to continuous improvements.)

Spectral range

190 to 1000nm

Spectral Bandwidth

2 nm

Accuracy

± 0.5 nm

Repeatability

± 0.3 nm

Read-out

4 digit 7 segment red LED display for wavelength PHOTOMETRIC

Photometric Range

%T

0 to 100%

Abs

0 to 1.999

Conc

0 to 1999

Accuracy

± 0.005 Abs at 1.0Abs, ± 0.010 Abs at 1.5Abs

Repeatability

± 0.002 Abs at 1.0Abs

Stray Light

Less than 0.1% at 320nm

Readability

± 1 count

Data readout

3½ digit 7 segment red LED display for result

Light sources

(A)Tungsten - Halogen Lamp, (B) Deuterium Lamp

Detector

Wide range silicon photo diode

Optics

Complete mirror optics with high Resolution 1200 grooves /mm grating, Czerny-Turner mount

Sample Holder

4 Position sample holder

Power

230 Volts ± 10% 50Hz, AC Supply

Dimensions

550 x 405 x 130 mm (L x B x H)(Approximately)

Weight

22 Kg (Approximately)

Accessories

Quartz Cuvettes of 10 mm path length (A set of 2), plastic Cuvettes 4 Nos , Instruction Manual, Mains Lead

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