This series of UV Vis spectrophotometer is a low-price, high-performance spectrophotometer that can meet the needs of modern analytical laboratories for various quantitative analyzes of substances using spectral analysis methods. It is widely used in departments such as medicine and health, environmental protection, food industry, petrochemical industry, biochemistry, colleges and universities and quality control.
UV Vis Spectrophotometer Feature:
Adopt 51 microcomputer system, which can store standard curve and test data.
The instrument has self-diagnosis function
Provide power outage protection
The instrument has built-in quantitative analysis software, which is convenient for users to operate.
Through simple parameter settings, photometric analysis, quantitative analysis, kinetic testing, spectral scanning, multi-wavelength testing, and DNA/protein analysis can be easily performed.
It has standard printer interface and RS-232 communication interface.
UV VIS Spectrophotometer Specification:
| Model | SP-UV754N | SP-UV755B |
| Optical System | Single Beam |
| Wavelength Setting | Automatic wavelength |
| Full wavelength scanning | Optional with supporting software |
| Software | Optional |
| Light Source | UV: Imported Milas deuterium lamp (Japan) Visible: Imported Hrabec tungsten lamp (Japan) |
| Bandwidth (nm) | 4 | 2 |
| Wavelength Range (nm) | 200-1000 | 190-1100 |
| Photometric Range | -3.0 to 3.0 A, 0–200%T, 0–9999C |
| Wavelength Accuracy (nm) | ±2 | ±1 |
| Wavelength Repeatability (nm) | 0.5 | 0.2 |
| Stray Light (T) | 0.2%T@220nm/360nm |
| Optical System | Czerny-Turner (1200L/mm grating) |
| Display | 128×64 Dots Graphic LCD Display |
| Noise | 0.001A/2min@500nm |
| Stability | ±0.002 A/h@500nm |
| Interface | USB, RS232 |
| Baseline Straightness | 0.002A/h |
| Power Supply | AC 220/110 V, 50/60 Hz |
| Consumption | 120 W |
| External Size (W×D×H) | 510×420×240 mm |
| Shipping Size (W×D×H) | 690×570×330 mm |
| N.W./G.W. | 16/19 kg |
FAQ about UV Vis Spectrophotometer Light Source System
Q1: What are the advantages of our light source compared to similar products?
A: Milas deuterium lamps have long been OEM suppliers for leading international analytical instrument manufacturers, representing superior optical technology in the industry, with extremely strong and uniform energy output.
Q2: How do these two light sources perform in terms of lifespan for laboratories that perform a large number of tests daily?
A: Excellent. Both the Milas deuterium lamp and the Hrbec tungsten lamp are designed for a lifespan of ≥ 2000 hours.
They possess extremely high stability and durability, supporting high-intensity continuous daily testing, and ensuring data
accuracy and baseline stability even during long-term experiments.
Details of UV VIS Spectrometer(SP-UV755B):
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