Digital Spectrophotometer






15-parameters type is also available.(15 Standard curves can be memorized.)
Current model is 5-parameters type.


External Interface


Printer interface and RS-232C interface are built in.


Memory and other functions


Microprocessor enabled various functions such as
the measurement of correlation curve, timer mode and
memory of standard data etc. as standard functions.


AUTO-ZERO function


T=% and T=100% can be adjusted with one touch of a button.


Small sample


Minimum sample volume is 1.0mL.


Long lamp life


Long life span of lamp. (2,000 hours)


Excellent stability


Stability of the instrument is excellent even in the low wavelength range.


Round or square cuvette usable


Either round cuvette or square cuvette can be used without adapter.


Flexible power source


Power requirement is flexible, from 90 to 240VAC.


Easy lamp replacement


Exchange of the lamp is simplicity itself.


Wavelength range

340nm to 1000nm

Wavelength width

8nm in the entire region

Wavelength accuracy

+/-2nm at 430 and 585nm

Wavelength scale

1nm scale


Diffraction grating, number of grooves 1200lines/mm

Stray radiant energy

<0.5%T typical at 400nm with appropriate stray light filter


LCD display

Photometric range

-0.200 to 3.000ABS
0.0 to 200%T
0.000 to 2000C

Photometric accuracy


Measuring mode

1.Normal mode
2.Kinetic mode


High sensitivity silicon photocell

Light source

Bright intensity lamp

Sample volume

1.0mL (minimum)

Sample container

Round cuvette, Square cuvette

Printer interface

Centronics (D-SUB 25 pins)
*Printer is not included in the standard accessories.

Serial interface

RS-232C (D-SUB 9 pins)

Power Requirement

90 - 240VAC 50/60Hz 9W


270(W)x285(D)x155(H)mm (main body)


Net 4.0kg (main body)

*Technical specifications and/or appearance are subject to change without any prior notice.

Standard accessories:

Round cuvette (10mmID, 12mmOD, 105mmL

20 pcs

Square cuvette (10mm x 10mm x 45mm)

2 pcs

Spare lamp

1 pc

Vinyl dust cover


AC Power cord


Operation manual

1 pc