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| مكان المنشأ: | الصين |
| اسم العلامة التجارية: | AI |
| إصدار الشهادات: | ISO |
| Model Number: | LEGEND Series |
| الحد الأدنى لكمية: | 1 مجموعة |
|---|---|
| الأسعار: | قابل للتفاوض |
| تفاصيل التغليف: | حالة الخشب الرقائقي |
| وقت التسليم: | 20 يومًا |
| شروط الدفع: | Western Union ، T/T ، L/C |
| القدرة على العرض: | 20 مجموعات شهريا |
| Test method: | Ultraviolet Visitble spectrophotometry | نطاق الطول الموجي: | 190-1100 نانومتر |
|---|---|---|---|
| عرض النطاق الترددي الطيفي: | 2nm | ضمان: | 1 سنة |
| عرض: | شاشات الكريستال السائل | مزود الطاقة: | AC220V ± 10٪ / 50 هرتز |
Split beam optical system
Automatic wavelength settings
7 inch Color touch-screen LCD
Automatic cuvette holder moving
Automatic zero and full scale adjustment.
This ultraviolet visible spectrophotometer is 3quipped with USB port.
Internal printer optional.
Software is optional for PC operation.
These uv vis spectrophotometers support EN,FR,GR,RU,SP,CH operation interface
The L series of spectrophotometers adopt split beam survey optical system, and blazed holographic gratings. They have outstanding test precision and very competitive prices.
7-inch color touch screen LCD display, cutting-edge user interface, powerful functions, and easy operation.
The automated eight-position cuvettes holder facilitates the operation under each measurement mode.
With powerful functions, the spectrophotometer shows great performance in qualitative and quantitative testing,such as:
The spectrophotometer is designed with sophisticated power protection system. With high capacity of internal memory, it can store testing results, scanned images, regression equations and correction data. Therefore, it follows a fast initialization when power on.
The spectrophotometer can be connected with dedicated printer, which can print testing results, or draw curve from spectral scanning, fixed wavelength time-based scanning, and linear regression.
There is a USB port on the device, and UVwin8 software is optional to order. The device can be connected to a PC, which can not only enhance the performance in data testing and spectrum scanning, but also expand the memory to save more testing results.
Technical Specifications
| Models | L3 | L3S(Scanning) | L6 | L6S(Scanning) |
| Optical system | 1200 lines/mm holographic grating, C-T monochromator, Split beam | |||
| Display | 7 in. Touch Screen | |||
| Wavelength Range | 325-1100 nm | 190-1100 nm | ||
| Wavelength MPE | ±0.5nm | |||
| Wavelength Repeatability | ≤0.2nm | |||
| Transmittance MPE | ±0.5%T | ±0.3%T | ||
| Transmittance Repeatability | ≤0.20%T | ≤0.15%T | ||
| Transmittance Measuring Range | 0.0%-200.0% (T) | |||
| Absorbance Measuring Range | -0.301-4.000 (A) | |||
| Concentration range | 0.000~9999(C) | |||
| Spectrum Bandwidth | 2nm | |||
| Stray Light | ≤0.05%T | ≤0.05%T | ≤0.03%T | |
| Drift |
≤0.0009A/0.5h |
≤0.0009A/0.5h |
||
| Signal Noise |
100%T Noise≤0.20%T |
100%T Noise≤0.15%T |
||
| Baseline Flatness |
±0.002A |
±0.002A |
||
| Overall Dimensions | 550×430×200(mm) | |||
| G.W. | 20kg | 23kg | ||
| Software | Optional | |||
| No. | Name | Quantity |
| 1 | User manual | 1 Copy |
| 2 | 1cm glass cuvette | 4 PCS ( L3,L3S only ) |
| 3 | 1cm quartz cuvette | 2 PCS ( L6,L6S only ) |
| 4 | Power cable | 1 PC |
Thermal plotter
10mm cuvette holder
50mm cuvette holder
100mm cuvette holder
UV WIN8 software
Package of Ultraviolet Visitble UV Vis Spectrophotometer
