OPTIZEN™ POP
This is a single-beam spectrophotometer.
OPTIZEN POP measures transmittance or absorbance for each wavelength of a sample in the ultraviolet and visible ray bands, and through this, quantitative characteristics such as concentration and purity can be identified.
OPTIZEN POP, which can be used widely from general analysis experiments to specialized research fields, guarantees accurate measurement and excellent reproducibility, providing reliable results in various fields such as environment, biotechnology, and chemistry.
OPTIZEN POP provides 4 measurement modes (Photometric Mode, Quantitation Mode, Spectrum Mode, Kinetics Mode), and the user can select and use the corresponding mode according to the purpose of measurement. Using the S/W built into the equipment, touch screen interface, and application software, it helps the user to use the equipment very easily.
- User convenience
All functions of the existing PC software are loaded into OPTIZEN POP for faster and more convenient use. - Amazing measurement speed
The fast and flexible software delivers the best results at analysis speeds up to 1.5 times faster than conventional products. - Compact size
The compactly designed OPTIZEN POP increases the efficiency of the laboratory space. - Prompt service
Based on OPTIZEN's proprietary technology, service is available from design to manufacturing in Korea. - Wide scalability
Designed to enable high-precision/high-resolution measurement in a wide range from ultraviolet to visible light, it can be used in various application fields. - Emotional design
Now you can enjoy another pleasure with emotional design.
- Help is presented in an easy-to-understand graphical format.
- If you register the information being measured, analyzed, or completed as a favorite, you can quickly and easily call it up and work with it.
- Can be used in conjunction with PC through OPTIZEN View
- It is possible to measure in an optimal state by checking the operating time of the equipment, the preheating status of the lamp, and the accumulated usage time in real time.
- It is possible to select the cell type and monitor the measurement without entering a mode, and the quick menu cell type icon changes depending on the cell type status or location, making it easy to check the current cell status.
- It employs a temperature measurement system as standard, allowing for temperature confirmation/recording at the moment of analysis.
- It supports convenient voice guidance and volume control function.
- It comes equipped with a multi-cell system as standard, enabling automatic measurement of a large quantity of samples.
Photometric Mode
- · This mode allows easy measurement of absorbance (Abs) (or transmittance (%T)) at a specific wavelength.
- · You can set the factor (K) value, enabling simple quantitative analysis (C = K × A) of samples that are known only by absorbance (Abs) measurements.
- · Up to 8 wavelengths can be set, and the absorbance at each wavelength is automatically measured.
- · Using a multi-cell holder, automatic analysis of up to 7 samples is possible.
Quantitation Mode
- · This mode utilizes the multi-cell holder to measure and manage calibration curves.
- · Quantitative analysis of target samples can be performed using a calibration curve constructed with up to 7 samples of different concentrations.
- · Four types of calibration curves are available: Linear (Zero-crossing), Linear, Quadratic, and Cubic.
- · Accurate calibration curves can be constructed using results that are measured up to 5 times.
Calibration Manager
- Through the Calibration Manager, you can use features such as selecting, creating, modifying, and deleting standard curves, as well as importing and exporting external Quantitation Mode files from external storage space.
Spectrum Mode
- · This mode allows users to view the spectrum of the desired wavelength range.
- · Data conversion between absorbance (Abs) and transmittance (%T) is possible through shortcut keys.
- · Automatic spectrum analysis of up to 7 samples (excluding reference sample) is possible.
- · This mode includes features such as spectral zooming and finding the peak/valley positions in a spectrum.
Kinetics Mode
- · It is a mode that allows you to monitor the absorption (or transmittance) changes over time at a specific wavelength.
- · It measures the absorbance (or transmittance) changes over time at a specific wavelength, and measurements are taken at regular time intervals. The minimum interval that can be set is 1 second.
- · During the measurement, the progress rate is displayed, and measurement can be done up to a maximum of 24 hours.
- · You can automatically acquire the absorbance changes of up to 7 samples.
According to the measurement range and conditions, the minimum measurement interval may be adjusted.
| Photometrics System | Single-beam type |
|---|---|
| Light Source(s) | Tungsten Halogen Lamp & Deuterium Lamp (Built-in light source auto interchanging motor) |
| Detector | Silicon Photodiode |
| Spectral Bandwidth | < 1.8 nm |
| Wavelength Range | 190 to 1100 nm |
| Wavelength Display (setting) | ≥ 0.1 nm |
| Wavelength Accuracy | ± 0.5 nm (at D2 peak 656.1) |
| Wavelength Repeatability | ± 0.1 nm |
| Slew Rate | 7,800 nm/min |
| Scanning Speed | 4,000 nm/min |
| Photometric Range | Absorbance : -3 A to 3 A Transmittance : 0% to 300% |
| Photometric Accuracy | ± 0.005 Abs at 1.0 Abs ± 0.003 Abs at 0.5 Abs |
| Photometric Repeatability | < ± 0.003 Abs |
| Baseline Stability | 0.001 Abs/h (700 nm, one hour after light source) |
| Baseline Flatness | < ± 0.001 A (200 to 1,100 nm) |
| Stray Light | Less than 1.00 %(198 nm KCl) Less than 0.05 %(220 nm NaI) Less than 0.05 %(340 nm NaNO2) |
| Monochromator | Czerny-Turner Monochromator |
| Standard Cell Holder | Multi-cell (8 cells) |
| Lamp Interchange Wavelength | 340 to 410 nm (Default 370 nm) |
| Operating System (OS) | Windows CE (Embedded) |
| Display | 7-inch (resolution: 1024 x 600) |
| Control Options | Onboard with built-in touchscreen, Computer |
| Dimensions(W*D*H) | 433 mm * 381 mm * 180 mm |
| Power Requirement | AC100 to 240V, 50/60Hz, 140VA |
| Weight | 8 kg |
| PC Software | (optional) OPTIZEN View for Windows® |
* The contents of this document may be changed without notice.