Ocean Optics MFPF100-1, Инструкция по установке и эксплуатации

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1: Introduction
•
FOXY (40 kHz) – Ocean Optics’ standard oxygen sensors designed for monitoring oxygen
partial pressure in gas and aqueous solutions. FOXY is a fiber optic fluorescence probe with
proprietary oxygen-sensing thin-film coating on the tip.
•
HIOXY (40 kHz) – Designed for monitoring oxygen partial pressure in nonaqueous vapors
and solutions. The sensor coating chemistry is compatible with oils, alcohols, and
hydrocarbon-based vapors and liquids.
•
FOSPOR (5 kHz) – A new generation of highly sensitive sensor coating for monitoring traces
of oxygen in gas and liquids.
See
http://www.oceanoptics.com/products/probes.asp
for more information on probes
available from Ocean Optics.
The MFPF connects to a PC via USB connection and saves your data in an easy-to-use Microsoft Excel
format. The USB connection actually emulates the USB as a serial COM port. The MFPF can be
configured with two-channel LED excitation and detection, and modulation frequencies to 100 kHz. It
will give you lifetime measurements from 200 µsec down to 0.3 µsec. The on-board pressure transducer
measures atmospheric pressure or external pressure with a ¼-inch hose fitting.
The MFPF software manages the device and OOISensors software monitors its output via a DDE
software connection so that the MFPF software must be running in the background for the OOISensors to
work properly. MFPF software is Windows 2000/XP control software that measures over a wide dynamic
range of luminescence intensity, lifetime and phase, and allows you to select channels, the LED frequency
duty cycle and advanced instrument functions.
Applications
Typical applications include the following:
•
Luminescent materials characterization
•
Phase/lifetime-based sensor development
•
Calibration of phase/lifetime-based sensors
•
Stability and photodegradation studies
•
Characterization of phase shift over frequency
•
Oxygen consumption measurement on cell islet cultures
Models
Two models of the MFPF are available:
•
MFPF100-1: Single-Channel MultiFrequency Phase Fluorometer. The single channel unit
comes complete with one thermistor.
2 MFPF-00000-000-02-0606