Dual-beam ultraviolet-visible spectrophotometer
TUV-2000plus
Category:
Dual-beam UV-Visible Spectrophotometer
keywords:
Mixing device Blender Centrifuge Laboratory enclosure
Product Specification
Product Features：
- Equipped with an 8-inch true-color touch LCD display, it truly enables massive storage of test documents and can directly output via USB, Email, PDF, Excel, Bluetooth, and automatically recognizes Wi-Fi, achieving massive storage of test documents and providing convenience for users' secondary development.
- Automatic light seeking and positioning! Truly realizes users' free lamp replacement! No need to open the instrument's casing. The deuterium lamp and tungsten lamp are all externally replaceable. Just install the lamp, no cumbersome optical path adjustment is required. The instrument will automatically find the best position, more accurate and stable.
- Unique optical system, 1600 lines/mm high-performance holographic grating, and original imported high-performance receiver ensure the instrument has excellent performance indicators.
- Imported environmentally friendly deuterium lamp system, effectively reduces your inhalation of ozone; original imported OSRAM tungsten lamp holder, OSRAM long-life tungsten lamp.
- Advanced control system, can monitor the lighting time of deuterium lamp and tungsten lamp in real time.
- Socket-type deuterium lamp and tungsten lamp design, enables you to avoid the trouble of optical debugging after lamp replacement.
- Wide sample chamber, can accommodate 5-100mm various specifications of colorimeters.
- Can be directly connected to the printer, for printing spectra and experimental data.
- GLP self-assessment function, can detect the wavelength accuracy and photometric accuracy of the instrument at any time and issue a test report.
- 3 USB output ports, network socket, convenient and flexible.
Technical Specification：
| Product model | TUV-2000 | TUV-2000plus |
| Slit bandwidth | 1.8nm | 0.5/1/2/4/5 nm |
| Optical system | Dual beam 1600 lines/CT optical path | |
| Wavelength range | 190 - 1100 nm | |
| Wavelength resolution | 0.1 nm, optical focal length 350 mm | |
| Data display | 8-inch true color touch LCD display | |
| Wavelength accuracy | ±0.1 nm (at 656.1 nm D2, ±0.3 nm (full wavelength range)) measured value ±0.2 nm | |
| Wavelength repeatability | ≤0.2 nm | |
| Scanning speed | High, medium, low three levels selectable, maximum 4100 nm/min | |
| Scattered light | ≤0.02% T (220 nm Nal; 360 nm NaNO2) | |
| Photometric range | 0 - 200% T, -0.301 - 6.0 A, -9999 - 9999 C | |
| Photometric accuracy | ±0.002 A (0 - 0.5 A), ±0.3% T (0 - 100% T) | |
| Photometric repeatability | ±0.001 A (0 - 0.5 A), ±0.15% T (0 - 100% T) | |
| Baseline straightness | ±0.0005 A | |
| Baseline drift | ±0.0005 A/h | |
| Photometric noise | ±0.0003 A (500 nm, 0 A, 2 nm) | |
| Data output | USB data output, Wi-Fi Email, Bluetooth. Language: Chinese and English automatic switching | |
| Power supply | AC 90 - 240V | |
| Detector | Imported photomultiplier tube | |
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File size: 298.5KB
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Dual-beam ultraviolet-visible spectrophotometer
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Shanghai Yalin Technology Co., Ltd. is a company specializing in the research and development, production, sales, and service of laboratory instruments.
Read MoreJeff Won
Domestic Tel：86-13918841181
International Tel：+65-88565323
Wechat：13918841181
Mail：jeffwon@yalin17.com
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