Icon Scientific ANSER UV LED-3280 detector. The UV LED-3280 is a single fixed wavelength using a 280nm UV LED and a narrow band filter filter eliminating other bandwidths and reducing stray light. These detectors can handle a wide range of flow cells covering nano liters to liters/min. flow rates. Our full range of flow cells include fiber optic flow cells with fiber optics
available in custom lengths. These detectors are also available in OEM modules.
Specifications List
| Instrument type | Double-beam photometer with LED light source |
|---|---|
| Light source | 260nm UV LED |
| Wavelength range | 280 nm |
| Number of wavelength channels | LED(s): 1 single fixed, 2 rapid switching |
| Wavelength accuracy | ± 2.5 nm (LEDs) |
| Wavelength precision (reproducibility) | ± 0.5 nm |
| Spectral resolution | <12 nm (LEDs) |
| Noise | <± 0.3 x 10-5 AU (dry analytical cell, 280 nm, 1s rise time, single wavelength) |
| Drift | <± 1 x 10-4 AU (dry analytical cell, 280 nm, 1s rise time, single wavelength) |
| Linearity range | > 2.5 AU |
| Time constant | 0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s |
| Maximal output data rate | 100 Hz |
| Communications | LAN 10 / 100 Mbit/s USB 2.0 RS-232-C |
| Stand-alone operation | TFT Touchpanel |
| Remote operation | Start/Stop input Autozero input Error output 1 Absorption signal analogue output, ±2.5 V, 24 bits resolution |
| Data communication | LAN 10 / 100 Mbit/s USB 2.0 RS-232-C (115200 baud) |
| Flow cells | 10 mm path length, 2.5 µl volume (micro) 10 mm path length, 8 µl volume (analytical) 0.5 – 2 mm path length, 2 – 8 µl volume (preparative) Other Flow cell options Available Cell material: titanium, PEEK Fiber optics are available for remote sensing |
| Power | External power supply, 24 Vdc, 2.5 A max. |
| Dimensions | 95 x 155 x 300 mm / 4.0 x 6.25 x 12.0 in. (W x H x D) |
| Weight | 1.25 kg / 2.75 lbs |
Order information:
| LED light source, single wavelength | UVL1-3280 |
|---|---|
Specifications are subject to change without notice
ICON Scientific, Inc
