Welcome: U-THERM INTERNATIONAL (H.K.) LIMITED
Feature
instruments to provide sufficient light intensity signal and the detection sensitivity. Water Raman peak SNR better than 150: 1 (P-P) .
- Wavelength scanning speed up to 48000 nm / min.
- Bandwidth 2/5/10/20nm adjustable.
- The software offers fluorescence 3D scanning, equal-wavelength difference synchronous scanning, equal wave number difference (constant energy difference) synchronous scanning functions. （synchronous scanning functions requires pro version software. The original software is standard version）
- Multi accessories available.
- Built-in optical gate, designed for unstable sample.
Specification
|
Light Source |
150W xenon lamp（Hamamatsu） |
|
Excitation Wavelength |
200nm~900nm |
|
Emission Wavelength |
200nm~900nm |
|
Wavelength Accuracy |
±1nm |
|
Wavelength |
≤0.5nm |
|
Excitation Slit |
2nm/5nm/10nm/20nm |
|
Emission Slit |
2nm/5nm/10nm/20nm |
|
Signal-to-Noise Ratio |
S/N≥150(P-P) |
|
Limit |
≤1×10-10 g/ml（Quinine Sulfate Solution） |
|
Linearity |
γ≥0.995 |
|
Wavelength Scan |
Multi-speed Level, Maximum at 48000 nm/min |
|
Photometric Range |
-9999 ~ 9999 |
|
Response Time |
0.02/0.1/0.5/1/2/4/8 s，Auto adjust |
|
Data Transportation |
USB2.0 |
|
Power |
200W |
|
Power Source |
AC 220V/50Hz； 110V/60Hz |
|
Instrument Dimension |
380×445×310（mm） |
|
Weight |
Net Weight：12kg Gross Weight：14kg |
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