Ocean Optics MultiFrequency Phase Fluorometer - Manual (Page 29)

Appendix A
Specifications
Specification Value
LED Modulation Range 2 kHz to 100 kHz (200 µsec to 0.3 µsec)
Control Software Windows 2000/XP control software with data logging capability; controls
include: modulation frequency, data rate, LED duty cycle, signal averaging,
APD gain, analog gain, LED intensity
Measurement Modes Intermittent LED (to minimize photodegradation); Continuous LED (for rapid
measuring and accelerating photo-bleaching); Frequency sweep for
luminescence characterization
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,
absolute maximum 100 °C+/- 0.2 °C; Interchangeable thermistors
Pressure Measurement On-board pressure transducer monitors atmospheric pressure, optional
configuration allows external connection for 0 to 15 psiA
Power, Input 6v - 12v, 1.5 Amps
Communications USB or RS-232
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