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UV-VIS Spectrophotometric Detector
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Quick Details
Wavelength Range 190-700 nm
Flow pool volume: 10 μ L
Optical path: 10 mm
Spectral bandwidth: 6 nm
Brand Name: Surwit
Model: STI UV501
RS-232 communication
Certificate:GB/T 19001-2008/ISO 9001:2008
Unique pool structure
Easily upgrade to prep-HPLC and semi-prep-HPLC
Features and Specification
STI UV501 UV-VIS Spectrophotometric Detector
| Wavelength |
190-700 nm |
Spectral bandwidth |
6 nm |
| Wavelength Accuracy |
≤±1 nm |
Flow pool volume |
10 μ L |
| Wavelength Reproducibility |
≤± 0.5 nm |
Optical path |
10 mm |
| Dynamic Noise |
≤±2.5×10-5AU (Methanol, 1ml/min, 254nm, 20°C) |
Static Noise |
≤± 1×10-5AU (Empty pool, Response time 1 s, 20 °C) |
| Dynamic Drifting |
≤± 2.5×10-4AU (Methanol, 1ml/min, 254nm, 20°C) |
Static Drifting |
≤± 1×10-4AU (Empty pool, Response time 1 s, 20 °C)
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| Qualitative repeatability |
RSD ≤ 0.1% |
Quantitative repeatability |
RSD ≤ 0.5% |
| Dimensions |
160H x 260W x 350 D, (mm) |
Weight. |
6kg
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| Operating Temperature |
4-40°C |
Minimum detection concentration |
≤1×10-8g/mL(Naphthalene/methanol solution)
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| Linear range |
≥104
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STI UV501 Standard Configuration
| Kit |
1 set |
| Instructions |
1 set |
| Warranty card |
1 set |
| Fitting bag |
1 set |
Packaging & Delivery
Packaging Details: TNT, UPS, FedEx available. Or per your requirements.
Delivery Detail: 7 days by air
Payment: PREPAID 100% in advance
Item Description
STI UV501 UV-VIS can be connected to any sort of liquid pump, accuracy wavelength, high sensitivity, widely linear rage. This is a cost-effective and reliable, practical, economic testing unit.
Unique pool structure
Efficient optical system and signal processing technology greatly ensure the accuracy and sensitivity of the instrument, repeatability and keep the advantage noise level.
N2000 WorkStation
The detector can be connected to the computer directly through the RS-232 interface for adopting digital signal output. This is very easy to operate for the clients.
bio-equip.cn Surwit Technology Inc. is specialized in various chromatographic analysis instruments, spectrometers and relevant data system. Surwit Technology Inc. located in Jinsheng Technology Industry Park of Hangzhou City, People Republic of China, we integrate the research, development, product, sales and technical services as a whole. The main product N2000 chromatogram data system occupies the biggest market share each year, nearly more than 8000 sets yearly.
Surwit Technology Inc. was established in 2006, introduce the advanced foreign concept of technical team and service. Surwit Technology Inc. has 60 existing staff, among which, 18 research and development staffs, more than 36 bachelors and 3 doctors. In the process of serving the masses of users, the company has established the perfect customer service system and good business reputation.
Surwit Technology Inc.. maintains the best performance and public praise from customers at home and abroad, main products include Zhejiang University N2000 chromatogram data system, N2000 chromatogram data system (SP1), STI501 HPLC and so on. In 2011, the company launched a new VI2010 chromatogram data system, 16 channel Clarify chromatogram data system and LC-10 Tvp liquid chromatography, Solar series fiber spectrometer, which is developed with overseas research and development staffs.
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