Split Beam Spectrophotometer UV-Vis T70+ with Variable Bandwidth of 0.5, 1.0, 2.0, 5.0nm
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Beijing, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Atomic Absorption Spectrophotometer, UV-Vis Spectrophotometer, High Performance Liquid Chromatography |
Product Detail
| Model No.: | T70+ UV-Vis Spectrophotometer |
|---|
Product Description
Split Beam UV-Vis Spectrophotometer T70+ with Variable Bandwidth of 0.5, 1.0, 2.0, 5.0nm
Applications:
Education in universities and colleges
Environmental monitoring & control
Food & Beverage production and quality control
Agricultural monitoring
Geology & metallurgy
Gas & oil
Specifications:
|
Optical system |
Split beam ratio |
|
Scan speed |
Selectable |
|
Wavelength range |
190-1100nm |
|
Wavelength accuracy |
+0.3nm |
|
Wavelength reproducibility |
≤0.2nm |
|
Spectral bandwidth |
0.5, 1.0, 2.0, 5.0nm |
|
Photometric mode |
Transmittance, Absorbance, Energy Concentration |
|
Photometric range |
-0.3-3.0Abs |
|
Photometric accuracy |
0.002A (0-0.5A), 0.004A (0.5-1A), 0.3%T (0-100%T) |
|
Photometric reproducibility |
00.001A(0-0.5A), 0.002A(0.5-1A), 0.15%T(0-100%T) |
|
Photometric noise |
0.001A(500nm) 30min warm-up |
|
Baseline flatness |
0.002A(200-1000nm) |
|
Baseline stability |
0.001A/h (500nm, 0Abs), 2hr warm-up |
|
Stray light |
≤0.12%T(220nm NaI, 340nm 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 |
Not available |
|
PC interface |
RS232 |
|
Software support |
Local and UV Win |
|
Power supply |
Switch mode 120-230VAC 50-60Hz |
|
Weight |
25kg |
|
Dimension |
520x420x230mm |
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