SP-UV3000 series
Scanning UV-VIS spectrophotometer, super high accuarayc, Large LCD screen
Ideal instrument for education and QC laboratories. Using your standard sample solutions, you can get a standard curve on the large LCD screen, easy for photometric analysis, quantitative analysis and dynamic testing. With professional scanning software, can achieve full wavelength spectrum scanning, multi-wavelength testing, DNA / protein analysis.
Features
- 320*240 dot matrix Large Screen LCD display, display kinds of test graph, English menu, operate easily and fast
- Main machine big storage room, meet daily storage inquiry, can connect USB storage; document can read and deal with by software
- Long life environmental deuterium lamp system, high quality optical accessories, durable resistance instrument
- Light source real time monitoring, socket type design no need optical testing when change
- Wide sample room can hold 5-100mm kinds of cuvette
- Special Optical system: 1200/mm High Performance Holographic grating and import receiver to keep high performance index
- High accuracy, full wavelength coverage, low stray light to meet different test inquiry
- Film button, operate sensitive, numeric keyboard, input easily and fast
- Connect printer directly, print graph and experiment data (printer option)
- GLP self calibration, test wavelength accuracy and optical accuracy and issue the test report
- With scan software it can operate connect online directly (option)
Functions:
(1) Photometric measurement: fixed wavelength transmittance and the absorbance of samples
(2) Quantitative test: a coefficient method input C=KA+B and A=KC+B
b standard sample test Max 9 sample make standard curve
(3) Automobile dynamics: fixed wave test sample graph change during the time
(4) Spectral scanning measurement: full wavelength, set random interval sample continuous measurements, display Max absorption peak
(5) DNA/protein test: built in a variety of measurement methods, count DNA/protein sample concentration degree and ratio directly
(6) Multi wave test: test sample absorbency, transmissivity and energy
(7) System apply: deuterium and tungsten lamp switch, wave calibration, Dark current calibration, record light source life, factory reset
Specifications:
Model | SP-V3000 | SP-UV3000 | SP-UV3100 | SP-UV3200 | SP-UV3300 | SP-UV3200S | |
Wave range | 320-1100nm | 190-1100nm | |||||
Spectral bandwidth | 4nm | 2nm | 1.8nm | 1nm | 0.5,1,2,4,5nm | ||
wavelength accuracy | ±0.5nm | ±0.3nm | |||||
wavelength repeatability | ≤0.2nm | ≤0.1nm | |||||
photometric accuracy | ±0.3%T or ±0.004@1A | ±0.2%T or ±0.003@1A | |||||
photometric range | 0-200%T, -0.3-3A, 0-9999Conc |
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stray light | ≤0.04%T at 220nm 360nm | ≤0.03%T at 220nm 360nm | |||||
stability | ±0.0081A/h at 500nm |
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Baseline flatness | ±0.002A | ±0.0015A | |||||
Noise | 0.0005A (at 500nm) | ||||||
Display way | 320*240 large LCD display | ||||||
Work way | T,A,C,E | ||||||
Scan speed | Hi, MED, LOW, MAX, 3000nm/min | ||||||
Wavelength set way | Auto | ||||||
Detector | Silicon photodiode | ||||||
Light source | tungsten lamp | deuterium and tungsten lamp | |||||
Keyboard | Film numeric button | ||||||
Data output | USB port (A storage, B connect PC) | ||||||
Print output | Parallel port | ||||||
Power supply | AC 220/50HZ or AC 110/60HZ | ||||||
Dimension | 491*365*180mm | 579*428*198mm | |||||
Weight (Kg) | 14 kg | 20kg |