Ocean Optics Sensors for Real-Time Analysis - Manual

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Sensors for Real-Time Analysis
advanced sampling options and detection technology
Ocean Optics optical sensors provide a viable alternative to traditional chemical sensing
devices and consist of transducer materials applied to the tips of optical fibers or to
substrates such as patches or cuvettes. These indicator materials change optical properties
in response to specific analytes in their immediate environment, with formulations
available for a variety of oxygen and pH sensing needs.
Thanks to our developments in sensor detection technology and sampling options, you
can enjoy lower system prices and greater application versatility than ever before.
NeoFox Interface
NeoFox Phase Measurement System
A new option for the detection part of our fluorescence-based optical sensor systems helps reduce costs, improve
system stability and make calibration easier for most oxygen sensing setups. NeoFox is a benchtop device for
measurement of fluorescence lifetime, phase and intensity, and is especially useful for applications where sensitivity to
drift and system stability are important. What's more, NeoFox is about half of the cost of our previous phase-
measurement system, and includes a self-calibration feature for improved electronic stability.
Complete O2 Sensing Systems including NeoFox, general purpose
probe, software and accessories.
Starting under $3,000
System
Specifications
FOXY Formulation FOSPOR Formulation HIOXY Formulation
(general-purpose coating) (high-sensitivity for low levels
of O2) (for hydrocarbon
environments)
O2% range: 0-20% 0-<1% 0-20.9% at 1 ATM
DO range (ppm): 0-10 ppm 0-0.5 ppm 0-8 ppm
-20-+80 ºC for probes -20-+80 ºC for probes 0-60 ºC
0-60 ºC for patches 0-60 ºC for patches NA
O2 resolution: 100-500 ppm 10 ppm 100-500 ppm
DO resolution: 4-20 ppb at room temp. 0.4-2 ppb at room temp. 4-20 ppb at room temp.
O2 accuracy: 5% of reading 5% of reading 5% of reading
DO accuracy: 5% of reading 5% of reading 5% of reading
Min. detectable level: 100-500 ppm 10-100 ppm 100-500 ppm
< 1 second in gas < 1 second in gas < 1 second in gas
~30 seconds with overcoating
in gas ~30 seconds with overcoating
in gas ~45 seconds in pure water
~45 seconds in pure water ~45 seconds in pure water
Response time:
Temperature range: