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Multi-frequency phase fluorometer
Spectrometers

Multi-frequency phase fluorometer

Supplier
Gzbiaoqi
Category
Spectrometers
Origin
China

Multi-frequency phase fluorometer; The multi-frequency phase fluorometer uses Ocean Optics' FOXY fiber optic oxygen sensor and customizable probes (manufactured by TauTheta). This flexible platform is designed for measuring luminescence lifetime, phase, and light intensity. This compact, fully featured fluorometer uses LED excitation and photodiode detection, and its wavelength selection allows for convenient experimental setup and control.; Perfect O2 sensor system; The MFPF is particularly advantageous for oxygen sensing applications that are sensitive to drift, where samples must remain static for long periods. This is because it uses phase alternation technology, which is not affected by fiber bending or light drift, has a wide light intensity dynamic range, and features very low optical and electronic interference as well as very low drift and phase noise interference. Supplemental pressure and temperature sensors make the multi-frequency phase fluorometer an ideal choice for designing, testing, and calibrating luminescence sensing probes.; The multi-frequency phase fluorometer can be applied in the following areas:; Evaluation of luminescent materials; Development of phase/lifetime sensors; Calibration of phase/lifetime sensors; Studies of stability and photodegradation; Analysis of frequency phase shift; Oxygen consumption measurement of cells and islets; The MFPF configuration can use dual-channel LEDs for excitation and detection, and can be modulated up to 100 kHz. This configuration allows you to measure luminescence lifetimes from 200 µsec down to 0.3 µsec. The included pressure sensor, using an optional suitable hose, can measure atmospheric pressure or external pressure. The single-channel MFPF100-1 is completed with one thermistor, while the dual-channel MFPF100-2 includes 2 thermistors. The selection of thermistors allows temperature labeling, calibration, and temperature correction.; USB connectivity for easy startup; The multi-frequency phase fluorometer can be connected to a PC via RS-232 or USB, and also supports a simple-to-operate Excel-compatible CSV format.; MFPF100 Specifications Details; Specifications; LED modulation range:; 2 kHz to 100 kHz (200 µsec to 0.3 µsec )

Specification Snapshot
Measurement Mode
Intermittent LED (to minimize photodegradation); Continuous LED (for rapid measuring and accelerating photo-bleaching); Frequency sweep for luminescence characterization
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Overview

Multi-frequency phase fluorometer; The multi-frequency phase fluorometer uses Ocean Optics' FOXY fiber optic oxygen sensor and customizable probes (manufactured by TauTheta). This flexible platform is designed for measuring luminescence lifetime, phase, and light intensity. This compact, fully featured fluorometer uses LED excitation and photodiode detection, and its wavelength selection allows for convenient experimental setup and control.; Perfect O2 sensor system; The MFPF is particularly advantageous for oxygen sensing applications that are sensitive to drift, where samples must remain static for long periods. This is because it uses phase alternation technology, which is not affected by fiber bending or light drift, has a wide light intensity dynamic range, and features very low optical and electronic interference as well as very low drift and phase noise interference. Supplemental pressure and temperature sensors make the multi-frequency phase fluorometer an ideal choice for designing, testing, and calibrating luminescence sensing probes.; The multi-frequency phase fluorometer can be applied in the following areas:; Evaluation of luminescent materials; Development of phase/lifetime sensors; Calibration of phase/lifetime sensors; Studies of stability and photodegradation; Analysis of frequency phase shift; Oxygen consumption measurement of cells and islets; The MFPF configuration can use dual-channel LEDs for excitation and detection, and can be modulated up to 100 kHz. This configuration allows you to measure luminescence lifetimes from 200 µsec down to 0.3 µsec. The included pressure sensor, using an optional suitable hose, can measure atmospheric pressure or external pressure. The single-channel MFPF100-1 is completed with one thermistor, while the dual-channel MFPF100-2 includes 2 thermistors. The selection of thermistors allows temperature labeling, calibration, and temperature correction.; USB connectivity for easy startup; The multi-frequency phase fluorometer can be connected to a PC via RS-232 or USB, and also supports a simple-to-operate Excel-compatible CSV format.; MFPF100 Specifications Details; Specifications; LED modulation range:; 2 kHz to 100 kHz (200 µsec to 0.3 µsec )

Specifications

ParameterValue
LED modulation range2 kHz to 100 kHz (200 µsec to 0.3 µsec)
Standard parametersLuminescence phase shift, AC luminescence intensity, temperature (optional through external thermistors), pressure (via on-board pressure transducer)
Control softwareWindows 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 ModeIntermittent LED (to minimize photodegradation); Continuous LED (for rapid measuring and accelerating photo-bleaching); Frequency sweep for luminescence characterization
Thermistor temperature probeClosed 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 measurementOn-board pressure transducer monitors atmospheric pressure, optional configuration allows external connection for 0 to 15 psiA
Power Supply6v - 12v, 1.5 Amps
CommunicationUSB or RS-232

Datasheet

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Supplier Information

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Gzbiaoqi
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Guangzhou Biaoqi Optoelectronics Technology Development Co., Ltd. was founded in 2005 and is an enterprise founded by leading entrepreneurial talents in Guangzhou Development District. It is a national high-tech enterprise and a national specialized and sophisticated "little giant" enterprise focusing on spectral rapid detection system integration and instrument development. The company integrates design, R&D, manufacturing, sales, and after-sales service, with spectral rapid detection and analysis technology as its core. Through high-speed acquisition, processing, and algorithm analysis of spectral data, it provides rapid, non-destructive, online, fully automatic detection equipment and high-end quality inspection and analysis solutions for various industries. Biaoqi Optoelectronics has established the Guangdong Provincial Engineering Technology Research Center for Rapid Spectral Measurement. Its products cover many fields such as optical component inspection, semiconductors, new energy vehicles, environmental monitoring, solar photovoltaics, new materials, biology, optoelectronics, and chemicals. Relying on strong independent R&D capabilities and independent demonstrative diversified operational advantages, Biaoqi Optoelectronics has achieved rapid development in recent years and is a leader in the domestic spectral rapid detection application industry. It has obtained numerous qualifications and honors, including national specialized and sophisticated "little giant" enterprise, national high-tech enterprise, Guangdong Province specialized and sophisticated enterprise, Guangdong Province intellectual property demonstration enterprise, and Guangzhou Development District gazelle enterprise. Under the guidance of its core corporate values of "prudent thinking, earnest practice, innovation, and win-win", Biaoqi Optoelectronics continuously accumulates experience, builds a domestic independent brand, and customizes spectral detection application solutions for customers, developing spectral rapid detection and analysis instruments suitable for different application fields. These include the optical component inspection industry: optical component spectral sorting instruments, reflectance spectral analyzers, transmittance spectral analyzers, etc.; the jewelry identification industry: UV-visible spectral analyzers (jewelry detectors), jewelry luminescence imaging analyzers, etc.; and the scientific research field: quantum efficiency spectral analysis systems, portable Raman spectral analyzers, photoluminescence spectral analyzers, etc. Biaoqi Optoelectronics' non-destructive rapid spectral analyzers have significant advantages, featuring high efficiency, speed, and accuracy, which can help users greatly improve detection efficiency and assist the high-quality development of application industries. At the same time, Biaoqi Optoelectronics is the South China general agent for Ocean Optics, the inventor of micro fiber optic spectrometers, an internationally renowned enterprise. With the rapid development of science and technology, Biaoqi Optoelectronics keeps pace with technological progress and the development of the times, forging ahead on the road of rapid spectral detection, striving for perfection.

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