Laboratory Oxygen and pH Meters

PyroScience Multi-Analyte Meters
The new compact FireSting-PRO is an unprecedented one-device solution for multiple analytes and sensor heads. It is a PC-controlled (USB) fibre-optic multi-analyte meter, which can be combined with the complete sensor portfolio for optical O2, pH, and temperature sensors from PyroScience. Each optical channel is freely configurable for several analytes and sensor types. These range from microsensors (50 µm tip) to robust probes (3 mm tip), and include diverse smart contactless sensor solutions (for measurements in closed systems/respirometry, microfluidics and complex geometries), as well as sensors for different ranges (full and trace range O2, pH ranges). A precision Pt100 temperature sensor can be connected to the temperature port, allowing automatic zero noise and zero latency temperature compensation of the optical sensor measurements in samples with varying temperatures, even during high speed measurements. The new FireSting-PRO features improved ambient light suppression for applications at in situ light conditions, as well as smart measurement modes for prolonged sensor lifetime. Several FireSting-PRO devices can be simply operated with a single PC in a single Pyro Workbench window, offering scalable fibre-optic multi-parameter sensor systems with e.g. 8, 16, 32, or 64 channels. It has never been easier to measure important parameters in a single sample at high precision with maximum flexibility concerning analyte, sensor format, measuring mode, and application range.

Optical Oxygen Meters
The compact FireSting-O2 is a PC-controlled (USB) fibre-optic oxygen meter can be combined with the complete optical oxygen sensor and optical temperature sensor portfolio from PyroScience, ranging from microsensors (50 µm tip) to robust probes (3 mm tip), and including also diverse smart contactless sensor solutions. Most oxygen sensor types are available for the full O2 range and for a lower trace oxygen range (0-10%). Automatic temperature compensation of the oxygen measurements in samples with varying temperatures is possible with an optical temperature sensor connected to an optical channel or with a Pt100 temperature probe connected to the temperature port of the FireSting-O2. With the included user-friendly logger software several meters can be operated within one Pyro Workbench window. The integrated Pyro Data Inspector features multiple functions like drift compensation or calculation of oxygen rates.

Pocket Oxygen Meter
Based on the successful FireSting-O2 technology we developed the pocket oxygen meter FireSting-GO2, coming with high-contrast display, integrated rechargable battery, huge data memory, and versatile long-term logging features. It has never been easier to perform your oxygen measurements in gas and liquids wherever you go! We implemented leading-edge technology with ultra-low power consumption, allowing long-term logging for longer than 1 year, even with permanently activated display. And an industrial-grade 4GB internal data memory will keep all your data even during long expeditions. The portable FireSting-GO2 oxygen meter is based on the established FireSting technology featuring:

• Broad oxygen sensor portfolio (robust probes, microsensor, minisensor, flow-through cells, contactless read-out sensor spots)
• Sensors for the full and trace oxygen range
• Measurements in gas (%O2) and water (DO)
• Automatic temperature and pressure compensation
• Proven REDFLASH technology