UV-VIS Spectrophotometer


  • Single Beam Type
  • Spectral Bandwidth < 1.8nm
  • Wavelength Range 190~1,100nm
  • 7 Inch Color LCD with Touch Screen
  • 8-position Multi-cell Holder
  • Voice Guidance
  • D2/W Lamp 2,000Hours
  • OptiView PC Software (Option)


One-touch Cell Holder Cover

At a touch the cell holder cover can easily be opened or closed

Mounting a Measurement Part with Temperature Sensor

Temperature measurement system is adopted as standard inside the sample box, allowing the temperature of analysis to be checked and recorded instantaneously.

Supporting Network Printer

Data can be printed out by connecting to the main unit without installing a printer driver.

Remote Control

OptiView II can easily analyze data, using fast result value acquisition and post-processing functions.

Installation of a Powerful On-Board Controller

Equipped with an ARM® Cortex™ – A8 Processor it includes a 16GB default storage capacity and data backup using USB memory.

7-inch Color Touch Screen LCD

Delivers rich visual information with a high-resolution color screen. Convenience has been improved by applying a touch screen.

USB 4-port Installation and Support

SP-3000nano supports up to 4 USB ports, allowing various peripheral devices to be connected.

Multi-cell Adoption by Default

More samples can be automatically measured with the built-in multi-cell as standard.


Various types of accessories such as Flow Cell, Peltier, and Sipper can be easily used.


Photometrics System
Single Beam Type
Light source

Tungsten Halogen Lamp & Deuterium Lamp

(Built-in light source auto interchanging motor)

Silicon photodiode
Czerny-Turner type with 1200 lines/mm blazed grating
    Lamp Interchange Wavelength
Set freely in the range of 340~410 nm (Default: 370 nm)
Spectral Bandwidth

< 1.8 nm

Wave length



190 ~ 1,100 nm


<± 0.5 nm (at D2 peak 656.1, 486.0 nm)


<± 0.1 nm

≥ 0.1 nm

    Slew rate

About 7,800 nm/min

    Scanning Speed

Max 4,000 nm/min
    Range- 3.0 ~ 3.0 Abs (Enable to Set up)
* Standard Accessories
    Accuracy<± 0.005 Abs (at 1.0 Abs)
   · Power supply cord
<± 0.001 Abs
   · User's Manual1
Stray light
< 0.1 %T (220, 340 nm)
   · Quartz Cuvette (3.5mL, 2pcs/case)
Baseline stability
<± 0.001 Abs/h (at 700 nm)

Baseline flatness
<± 0.001 Abs (200~1100 nm)
Standard cell holder
Rotary type 8 position Multi Cell Holder
* Optional Accessories
Embedded S/W (Window CE6.0)
   · Quartz Cuvette (0.5mL, 2pcs/case)1case
7" LCD with touch screen
   · Quartz Cuvette (1.0mL, 2pcs/case)
The interface
4 USB ports/Ethernet

Data capacity
8 Giga byte

Supporting network printer

100~240 AC, 50/60 Hz

433(W) x 381(D) x 180(H) mm

8 kg


Photometric Mode

  • In this mode, the absorbance (Abs) (or transmittance (%T)) at a specific wavelength can be easily measured.
  • The factor (K) value can be set to allow a simple quantitative test (C = K × A) on a sample to be performed making it possible for absorbance (Abs) measurement.
  • Up to 8 wavelengths can be set, and the absorbance at each wavelength is measured automatically.
  • Automatic analysis for up to 7 samples is possible using the multi-cell holder.

Quantitation Mode

  • It is a mode that can measure and manage the calibration curve by utilizing the multi-cell holder.
  • Quantitative analysis for a sample of interest can be performed using a calibration curve made by up to 7 concentrations of the sample.
  • Four types of calibration curves including linear with zero intercept, linear, quadratic, and cubic types are provided.
  • Accurate calibration curve can be created with the values measured repeatedly for a maximum of 5 times.

Spectrum Mode

  • This mode allows the user to check the spectrum of the desired wavelength band.
  • Absorbance (Abs) and transmittance (%T) data can be switched using a shortcut key.
  • Automatic spectrum analysis for up to 7 samples (excluding the reference sample) is possible.
  • This mode includes the functions to zoom in the section and to find the Peak/Valley location of the spectrum.

Kinetics Mode

  • This mode allows the user to check the change in absorbance (or transmittance) over time at a specific wavelength.
  • This mode is measured at regular intervals, and the minimum interval that can be set as 1 second.
  • This mode’s progresses during the measurement are displayed, and 24-hour measurement is possible.
  • The changes in the absorbance of 7 samples can be obtained automatically.

Optima Inc.

OPTIMA Bldg. 1-6-8 Yamatocho, Nakano-ku, Tokyo 165-0034 JAPAN

TEL : +81-3-5356-9372  |  FAX : +81-3-5356-9373  |  E-mail : optima[at]optima-japan.jp (Replace [at] to @.)

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