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Specifications, Appendix a: specifications, Appendix a – Ocean Optics NeoFox User Manual

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Appendix A

Specifications

Specification Value

Parameters Measured

Gasseous oxygen partial pressure, dissolved oxygen concentration,
temperature, pressure (via onboard pressure transducer)

Control Software

Windows 2000/XP/Vista (32 and 64-bit) and Windows 7 (32-bit) control
software with data logging capability; controls include: modulation
frequency, data rate, signal averaging, APD gain, analog gain, LED
intensity

Sampling Rate

Acquires data samples every 0.1 second

NOTE: This is not the response speed of the probe, just the rate at which
the probe is digitally sampled

Thermistor Probes

Closed-end stainless steel tube with thermistor sensor mounted in tip; liquid
immersible rugged design; 1/8” NPT fitting; temperature range 0 to 75 °C

Pressure Measurement

On-board pressure transducer monitors atmospheric pressure

Input Power

Approximately 2.5W @ 5V

Communications

USB, 0-5V analog output; 4-20mA analog output. RS232 is available on the
NeoFox GT model with an F or greater in the third digit of its serial number.

NeoFox Sport

Upload Interval

The NeoFox Sport uploads data from the NeoFox module at least once per
second in the Sport configuration. Alternate configurations may have lower
data rates.

Battery Life

In the NeoFox Sport configuration, a fully charged, gently used battery will
last for approximately three hours.

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