Advanced UV1901S Double Beam UV Visible Spectrophotometer 120 X 90mm LCD Display with Imprted Lamp
Please inform the PLUG TYPE & VOLTAGE when you place order, thanks! .
Features
1. Variable bandwidth, 0.5/1/2/4/5nm available.
2. Absorbance, %T, Energy and Reflectivity modes.
3. High performance holographic blazed grating, 1200L/mm.
Functions
1. Photometric Measurement: it can measure the transmittance and absorbance of 6 wavelengths simultaneously.
2. Spectrum Measurement: Scanning of the transmittance, absorbance and energy
in the wavelength range, and a variety of data processing, such as peak detection, derivative operations,
spectrum operations, and so on.
3. Quantitative Measurement: Single wavelength, Double wavelength, Three wavelength and multi-wavelength measurement, one to nine work curve(First to Forth times) regression.
4. Kinetics Measurement: Time scanning of transmittance and absorbance at any wavelength setted and do various
data operation.
5. Data Output: this item can store documents of datas and parameters, and analysis results can be output in standard
common data files format.
Specifications
Model | UV1901S |
Optical System | Double Beam, Holographic Blazed Grating 1200L/mm |
Wavelength | 190-1100nm |
Bandwidth | 0.5/1/2/4/5nm |
Wavelength Accuracy | +/-0.3nm Full range |
Wavelength Repeatability | <=0.1nm |
Wavelength Set: | Automatic |
Work Mode | T, A, C, E |
Photometric Accuracy | +/-0.3%T(0-100%T) |
+/-0.008A(1-2A) | |
+/-0.004A(0.5-1A) | |
+/-0.002A(0-0.5A) | |
Stability | +/-0.0005A/H @500nm |
Stray Light | <=0.02%T(220nm, Nal; 340nm, NaNO2) |
Baseline Flatness | +/-0.001A |
Noise | +/-0.0003A |
Data Output | USB |
Display Mode | 120 X 90mm LCD |
Detector: | Silicon Photodiode |
Applications
- Pharmaceutical production and quality control;
- Bio-tech & life science;
- Environmental monitoring & control;
- Food & Beverage production and quality control;
- Agricultural monitoring;
- Clinical & forensic analysis;
- Geology & metallurgy;
- Gas & oil.
Included Accessories
- 1 Main Instrument
- 1 Power Cable
- 4 pcs 10mm Glass Cuvettes
- 2 pcs 10mm Quartz Cuvettes
- 1 Cell Holder
- 1 Tungsten Lamp
- 1 Deuterium Lamp
- 1 Singal Cable
- Professional software
Optional Accessories
- 5mm-100mm Glass Cuvettes
- 5mm-100mm Quartz Cuvettes
- Tungsten Lamp
- Deuterium Lamp
- 50mm-100mm Cell Holder
- Carousel 8 positions Cell Holder
Overall Dimension & Weight
- Shipping Package Dimension: 690mm*570*320mm(59*46*22cm)
- Gross Weight: 27kg
- Net Weight: 25kg
(Amy Wang)