详情
MicroFlu V2 fluorometers are submersible miniature fluorometers for highly precise and selective measurement of tryptophan, cdom, blue-green algae or chlorophyll. The combination of low power consumption and
innovative coating of the measurement windows as an energy and environmentally neutral antifouling solution ensures long-term stability of the measurements. The instruments can be used in a wide range of applications
for monitoring seawater, river water, drinking water and wastewater. Internal reference measurements of the high-power LED used for fluorescence excitation compensate for aging effects and temperature influences.
microFlu V2 is equipped with a RS-485 interface, which enables allows easy and fast sensor configuration via Modbus. Integration into existing process control systems and external data loggers has never been easier.
Advantages
• without sampling and sample preparation
• without delay
• without reagents
• high sensitivity and selectivity
• optical windows with nanocoating
• electronic daylight compensation
• handy size
Applications
• Surface waters
• Bathing lakes
• Drinking water treatment
• Raw water treatment
• Environmental monitoring
Sensor Version Parameter Ex / Em Measuring range Detection limit
chl Chlorophyll 470 nm / 685 nm 0 – 200 ppb 0.05 ppb
chl Chlorophyll 470 nm / 685 nm 0 – 500 ppb 1 ppb
blue Cyanobacteria 620 nm / 655 nm 0 – 200 ppb 0.5 ppb
blue Cyanobacteri 620 nm / 655 nm 0 – 500 ppb 2 ppb
cdom cdom 375 nm / 460 nm 0 – 500 ppb 0.25 ppb
(coloured dissolved
organic mater)
TRP Tryptophan 275 nm / 360 nm 0 – 500 ppb 3 ppb
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