12 Air Monitoring New Combined CO2/O2 In-situ Gas Analyser
New compact gas analysers for the parallel measurement of CO2 and O2 have been introduced recently by BlueSens (Germany). The BlueInOne series is currently comprised of two different models, the BlueInOne Ferm and the BlueInOne Cell.
The BlueInOne Ferm is designed to analyse fermentation processes, while the BlueInOne Cells is primarily designed for studying cell growth processes. The analysers are, of course, also suitable for other real-time gas analysis applications.
The BlueInOne is quick and easy to integrate into processes, providing readings with a high level of reliability. The measuring signals can be exported as analogue signals (4-20 mA each for both signals) as well as digital signals (RS485 Modbus, RS232, USB). Data can be logged during measurement using an optional web server, and is very easy to display when needed in any up-to-date browser via a network connection. BlueInOne is suitable for integration into any production level in Bioprocessing and can detect the carbon dioxide and oxygen content there in real time.
Each compact analyser unit reacts automatically to changing conditions. Fluctuations in moisture and pressure are identified and compensated automatically. This ensures the measurements remain precise even under changing process conditions.
BlueInOne features a resolution of up to 50 ppm and is suitable as a replacement for cost-intensive mass spectrometers. Standard interfaces such as Modbus or USB allow it to be connected to any process control system or a PC. Sampling becomes superfluous while automatic and consistent monitoring and documentation of bioprocesses is made possible.
Reader Reply Card No. Portable Spectrometer Ideal for Field Applications
The Jaz spectrometer from Ocean Optics (Netherlands) is a handheld, field-portable analytical instrument that combines low-power optical sensing and onboard computing power for custom applications ranging from chlorophyll analysis in leaves and plants to solar irradiance measurements and ozone monitoring.
Jaz is a family of stackable, modular and autonomous components that share common electronics and communications. This compact, monolithic system – a typical setup for field use is about 6 inches in height and weighs less than 2 lb. – comprises a miniature CCD-array spectrometer and a powerful microprocessor and onboard display with data logging capability, so that full spectra data can be acquired, processed and stored without the need for a PC. Ethernet and battery modules offer additional functionality for field use.
The Jaz Ethernet module has data storage capability via an SD card slot and allows users to connect to the Jaz unit via the Internet, making remote measurements possible and enabling the creation of networked sensing modules. For example, a community of Jaz users could map atmospheric ozone
measurements around the world and share the data nearly instantaneously.
The Jaz Lithium-Ion battery module is rechargeable in the field via the solar cell or back in the lab using the Power over Ethernet connection (100 Mbps, IEEE 802.3-compliant 10/100 single-cable), the USB 2.0 port or an external power supply. The battery module also has a power-conserving sleep mode for long-term measurements and two additional SD card slots for storing data.
We offer you the best solution for any kind of measurement! Emission Test
Isostack G4: your ideal partner Automatic Isokinetic sampler
Also, the Jaz platform can be expanded to include light sources (VIS-NIR or LED) and additional spectrometer channels. Jaz can be connected to field-ready fibre optic accessories such as cosine corrected irradiance probes for solar irradiance measurements, optical fibres and probes for immersing in fluids or sampling of solid surfaces, and devices for adjusting the field of view of the sampling optic. Also available is the Jaz SpectroClip, a sampling device more measuring transmission and reflection of thin materials such as leaves and plants. A special holster makes the Jaz wearable, freeing your hands to manipulate sampling devices.
Because of its size and versatility, Jaz is a convenient analytical tool for applications across various industries and disciplines, including horticultural and ecological sciences; biotechnology; solar analysis and environmental monitoring; marine sciences and geological research; surface waters analysis and pollution monitoring such as site remediation and fence line monitoring; and health and safety.
Reader Reply Card No. Flue Gas Analysis for Real Professionals Air Quality Skypost PM HV Automatic outdoor station for PMx Hygiene & Health
How can the term “Flue Gas Analysis which leaves no wishes unfulfilled” can be put in to few letters? Ecom- J2KNpro from AS Technical Solutions (UK) is the answer to this question. Since last year the new series of J instruments is available with the well know features like the remote control which can operate the instruments via long distance and even override construction barriers as well as the build in soot measurement. New features are the heated sensor plate which avoids condensate formation and allows the better operation at cold temperatures and the additional display of important values and status information at the base module.
CIP10 Personal sampler G.A.B.I.E. Passive sampler
The J2KN pro can be connected to the PC wirelessly and offers all possibilities for data recording and data analysis. With the new generation of the J2KN pro the user has the option to add an under case to the transport case for carrying additional tools.
The J2KN pro is available ex stock in different types. The accessories are completed by a new accumulator box for a mains power independent measurement period of up to 8 hours.
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