T7D/T7DS Double Beam UV-Vis
T7D: UV-Vis Spectrometer
T7DS: UV-Vis Spectrometer
T7D/T7DS is a high performance double beam scanning spectrophotometer available with a variable spectral bandwidth, which is innovative in terms of instrument application, mechanical and optical design.
Electronic control and software enable this while maintaining features that are well established and accepted through the industry.
T7D/T7DS is able to carry out photometric measurements, spectrum scans, quantitative determinations and DNA/Protein analysis.When interfaced to a PC using the UV-Win software, many more features are available including three-dimensional spectrum, kinetic measurements, method and data storage, exportation of data in multiple formats and GLP administration features.
Key Features
◆ High performance variable spectral bandwidth
◆ Wavelength accuracy +/- 0.3nm
◆ Supplied with a motorized 8 cell changer and pre-aligned Tungsten and Deuterium lamps
◆ A number of optional accessories available to increase the flexibility of analysis
◆ High degree of automation requiring minimal key depressions to start analysis
◆ The simple mechanical structure and modular electrical design make the routine maintenance easy
T7D/T7DS Double Beam UV-Vis Spectrometer - Brochure
Specifications
Optical system | Double beam |
Scan speed | Selectable |
Wavelength range | 190-1100 nm |
Wavelength accuracy | ±0.3 nm |
Wavelength reproducibility | ≤0.2 nm |
Spectral bandwidth | T7D: 2 nm T7DS: 0.5, 1.0, 2.0, 5.0 nm |
Photometric mode | Transmittance, Absorbance, Energy Concentration |
Photometric range | -0.3-3.0 Abs |
Photometric accuracy | 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T) |
Photometric reproducibility | 0.001 A(0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T) |
Photometric noise | 0.001 A (500 nm, 30 min warm-up) |
Baseline flatness | 0.0015 A (200-1000 nm) |
Baseline stability | 0.0008 A/h (500 nm, 0 Abs, 2 hrs warm-up) |
Stray light | ≤0.12 %T (220 nm NaI, 340 nm NaNO2) |
Standard functionality | Photometric, Quantitative, Spectrum and DNA measurements |
Cell holder | Automatic 8 cell changer |
Detector | Silicon photo diode |
Light source | Tungsten Halogen and Deuterium arc lamps |
Display | Digital LCD display |
Printer | Optional |
PC interface | RS232, USB |
Software support | Local and UV Win |
Power supply | Switch mode 120-230 VAC 50-60 Hz |
Weight | 80 lb |
Dimension | 28 x 24 x 20 in |
Accessories & Spare Parts
-
UVWIN UV/Win Software & RS232 Communication Cable
Price : $199.00
Key Functions:
-Spectral Analysis
-Quantitative Analysis
-Kinetic Analysis
-DNA Protein Determination Analysis
-
PS181-2 Sipper Pump
Price : $1,250.00
Description:
Pump Speed: 0.1 - 250 RPM
Speed resolution: 0.1 RPM less than 30 RPM Speed and 1 RPM above 30 RPM Speed
-
CH188-1 Constant temperature holder
Price : $500.00
Description:
Cell Pathlength: 10mm
Number of Cells: 2 Cells(one for Sample and one for Reference)
Requires PTC-2 Peltier Water Circulator
-
PTC-2 Peltier
Price : $865.00
Description:
Temperature range: 5 - 75°C
Use in conjunction with CH188-1
-
W-200 Tungsten Lamp(0111-10-010-06)
Price : $25.00
Description:
Wavelength range: 400-1100 nm
Life:>1000hrs
The bigger one in the picture is for T7D/T7DS.
-
D2-200 Deuterium Lamp (DG0363024001)
Price : $350.00
Description:
Wavelength range: 190-400 nm
Life:>2000hrs
-
LS188-1 5 cell holder
Price : $350.00
Description:
Cell Pathlength: 5-50mm (adjustable)
Number of Cells: 5