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UV-Visible Spectrophotometer EZL-US121 is a wide-screen, double-beam spectrophotometer with a robustly built high-quality system for everyday analysis in QC and fundamental research. Precision is improved across the UV-Vis spectrum, from 190nm to 1100nm, due to the well aligned detector and high-quality deuterium and halogen lamps. The highly steady optics and one or two detectors measure the sample and reference at the same time, maximizing measurement precision. It has a 2 or 8 cell holder, an in-built check-up system, and a photometric system that provides highly accurate results during end of the process.
| Wavelength Range | 190 nm – 1100 nm |
|---|---|
| Spectral Bandwidth | 0.5/1.0/2.0/4.0/5.0 nm |
| Optical System | Double beam |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | 0.2 nm |
| Photometric Display Range | -0.3 – 3A, 0 – 200%T, 0 – 9999C |
| Photometric Accuracy | ±0.3%T |
| Photometric Repeatability | 0.2%T |
| Stability | ±0.001A/h @ 500 nm |
| Baseline Flatness | ±0.001A |
| Stray Light | ≤0.05%T @ 220 nm, 360 nm |
| Noise | ±0.001A |
| Cell Holder | 2 single cell holder |
| Display | LCD (320×240 Dots) |
| Lamps | Deuterium and Tungsten Halogen lamps |
| Detector | Silicon photodiode |
| Software | UV PC software |
| Data Output Port | USB |
| Printer Port | Parallel port |
| Power Supply | AC220/50Hz, 110V/60Hz |
| Packing Dimension (W×D×H) | 860×660×465 mm |
| Gross Weight | 37 Kg |
Single cell holder
8 cells 10 mm manual cuvette holder
8 cells 10 mm auto cuvette holder
Test tube holder
Integrating sphere
10 mm adjustable cell holder for micro cuvette
It is ideal for quality control, general research, pharmaceutical, biochemical and clinical laboratory applications. It is also extensively used for quality assurance tests in various educational institutes, universities and laboratories.
Ezilab UV-Visible Spectrophotometers are integrated with compact optics which allows full spectrum scanning across a wide wavelength range. They have fully automated configurations that ensure consistent results. The LCD touchscreen enhances user operations for precise monitoring. Their highly stable optics ensure precise and reliable measurements. Our UV-Visible Spectrophotometers provide a USB port for convenient data storage and transfer for efficient data management.
Ezilab Flame Photometers are made of metal casework to enhance longevity in demanding laboratory conditions. They are equipped with flameout protection devices to minimize flame-related risks for safety. Their automatic correlation coefficient calculation and pre-selection of flame sizes optimize the operational settings. The multiple curve calibration method enhances the flexibility ensuring reliable measurement. Our Flame Photometers have an RS232 interface for easy data exchange enhancing operational efficiency.
Ezilab Visible Spectrometers are integrated with a microprocessor that enables data control and processing, enhancing user operations. They are configured with a power protection system for safety against electrical accidents. The high photometric accuracy ensures the measurements are reliable for scientific fields. Their high-quality grating, detector, and lamps enhance the overall performance of analytical instruments. Our Visible Spectrophotometers have low noise and stray light features to achieve reliable measurements for user analysis.
Ezilab Micro Volume Spectrophotometers have test chambers that minimize stray light ensuring accurate measurements. They offer micro-volume sample ports for convenient sample handling. The full scan capability ensures a quick scan within 5 to 6 seconds. Their robust and sustainable design enables durability and reliability. Our Micro Volume Spectrophotometers have low energy consumption, promoting efficiency and sustainability.
