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- Model ECO FL - Optical Sensors
Model ECO FL -Optical Sensors
The Sea-Bird Coastal ECO FL fluorometers with technology by WET Labs measure fluorescence from phycocyanin, and phycoerythrin.
The Environmental Characterization Optics (ECO) series of single channel fluorometers delivers both high resolution and wide ranges across our entire line of parameters using 14 bit digital processing. The ECO series excels in biological monitoring and dye trace studies. The potted optics block results in long term stability of the instrument and the optional anti-biofouling technology delivers truly long term field measurements.
Phycoerythrin & Phycocyanin
- Ships with ECOView Host software
- Analog and Digital Output
- Analog scaling to maximize analog resolution
- Optional integrated Bio-wiper™ and/or copper faceplate for antifouling
- Optional internal batteries and memory; over 100,000 samples
- Full ocean depth model available
MECHANICAL
Diameter 6.3 cm
Length (std) 12.7 cm
Weight in air 0.4 kg
Weight in water 0.02 kg
Pressure housing Acetal copolymer
OPTICAL
Phycoerythrin
ex/em: 540/570 nm
Phycocyanin
ex/em: 630/680
Sensitivity 0.03 ppb
Range 0-230 ppb
Linearity (all) 99% R2
ELECTRICAL
Digital output resolution 14 bit
RS-232 output 19200 baud
Analog output signal 0-5 V
Internal data logging optional
Internal batteries
optional
Connector MCBH6MP
Input Voltage 7-15 VDC
Current, typical 50 mA
Current, sleep 140 µA
Data memory 108,000 samples
Sample rate to 8 Hz
Anti-fouling Bio-wiper™ optional
ENVIRONMENTAL
Temperature range 0 to 30 deg C
Depth rating 600 m (standard)
Depth rating 300 m (with optional bio-wiper)
Pressure/ temperature sensor optional