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WP 120 Spectrophotometer

WP 120 Spectrophotometer

The WP-120 Model Spectrophotometer is a great value for precise and accurate readings.This model features a 5nm Bandwidth design while high quality silicon photodiode detector and 1200nm lines/nm grating assures optimal performance. The large screen graphic LCD are easy to read and gives quick accurate readings in Absorbance, Transmittance, Factor, and Concentration. Each option can easily be selected with using the Mode button located on the control panel. The WP-120 Model also offers automatic zeroing and blanking with the touch of a single button. Replacements bulbs are quick and easy to install and requires no tools or alignment. The large sample compartment on the WP-120 Model comes standard with a four position 10mm square cuvette holder. Additional accessories are also available for alternative options. The WP-120 Model features USB port for data transfer and can be integrated with a windows-based computer for further data processing and analysis. Optional software packages are available.

The spectrophotometer comes standard with a four cell (four position) 10nm, square cuvette changer, set of two optical glass square cuvettes, dust cover, and user manual.

MSRP: $1,421.00


Wavelength Range 325~1000nm

Slit Width 5nm

Optical System Single Beam

Grating System 1200 lines/mm

Wavelength Accuracy ± 2nm

Wavelength Repeatability ± 1nm


Graphic LCD; Absorbance,

Transmittance, Factor &


Stray Energy ≤ 0.3%T at 340 and 400nm

Photometric Range

0% -125% Transmittance

0 - 2.5 Absorbance

0 - 9999C (0 - 9999F)

Photometric Accuracy ± 1% T

Data Output USB & RS232

Light Source Tungsten Halogen Lamp 12V/20W

Power Requirements 90-240Vac,50-60Hz,50VA

Instrument Dimensions 16”W x 12D” x 8”H


Capital Microscope Services, Inc.

P.O. Box 462, Marietta, GA. 30061

Mail to:

Phone: 770-422-3314

Fax: 770-422-1833