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 |
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Wave range |
320-1100nm |
190-1100nm |
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Spectral bandwidth |
4nm |
2nm |
1.8nm |
1nm |
0.5,1,2,4,5nm |
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wavelength accuracy |
±0.5nm |
±0.3nm |
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wavelength repeatability |
≤0.2nm |
≤0.1nm |
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photometric accuracy |
±0.3%T or ±0.004@1A |
±0.2%T or ±0.003@1A |
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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 |
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stability |
±0.0081A/h at 500nm |
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Baseline flatness |
±0.002A |
±0.0015A |
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Noise |
0.0005A (at 500nm) |
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Display way |
320*240 large LCD display |
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Work way |
T,A,C,E |
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Scan speed |
Hi, MED, LOW, MAX, 3000nm/min |
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Wavelength set way |
Auto |
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Detector |
Silicon photodiode |
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Light source |
tungsten lamp |
deuterium and tungsten lamp |
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Keyboard |
Film numeric button |
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Data output |
USB port (A storage, B connect PC) |
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Print output |
Parallel port |
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Power supply |
AC 220/50HZ or AC 110/60HZ |
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Dimension |
491*365*180mm |
579*428*198mm |
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Weight (Kg) |
14 kg |
20kg |
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