FLUOROMETER ULTRAVIOLET SEAPOINT SUVF
FLUOROMETER ULTRAVIOLET SEAPOINT SUVF
The Seapoint Ultraviolet Fluorometer (SUVF) is a high-performance, low power instrument for in situ measurements of chromophoric dissolved organic matter (CDOM).
FLUOROMETER ULTRAVIOLET SEAPOINT SUVF
Its small size, very low power consumption, high sensitivity, wide dynamic range, 6000 meter depth capability, and open or pump-through sample volume options provide the power and flexibility to measure CDOM in a wide variety of conditions.
The SUVF uses modulated ultraviolet LED lamps and excitation filter to excite CDOM present in water. The fluorescent light emitted by the CDOM a passes through a blue emission filter and is detected by a silicon photodiode. The low level signal is then processed using synchronous demodulation circuitry which generates an output voltage proportional to CDOM concentration.
