The V&F AirSense is a mass spectrometer based on the patented ion-molecule reaction (IMR-MS) and can be used for a wide range of applications.
This Analyzers is the multi-purpose model with main focus on applications for an unlimited number of gas components, highest flexibility and robustness.
The V&F CO2Sense has an ion-molecule reaction (IMR-MS) mass spectrometer and was specially developed for the measurement of organic and inorganic impurities in CO2.
The common specifications for CO2 quality in the food and beverage industry such as ISBT and EIGA can be met with the V&F CO2Sense.
The V&F PETSense is an Ion Molecule Reaction Mass Spectrometer (IMR-MS) designed for the fast and accurate detection of contaminated refillable PET bottles.
The V&F PETSense analyzer is a sniffer for refillable PET bottles and must be installed in a master system. We normally sell our V&F PETSense as an OEM product through our partner Krones AG, who markets their end product under the name Aircontronic.
The current challenge of developing high-performance engines and catalytic converters with low fuel consumption and ultra-low emissions requires very fast, sensitive and precise emission measurement systems.
The V&F MotoSense serves as a powerful tool for automotive and catalytic converter researchers to investigate organic hydrocarbons, inorganic nitrogen or sulphur emissions in exhaust gas. Fast response times of 20 msec and a highly dynamic measuring range of 1 to104 enable the precise investigation of transient processes.
Engine oil loss is a serious problem in today's engine development. The downsizing of engines with simultaneous turbocharging, the reduction in piston thickness in combination with increased cylinder pressure lead to engine oil loss. To minimize this oil loss, you need to know something about the engine conditions in which it occurs.
A device for real-time measurements is essential to obtain time-resolved oil consumption profiles, especially for engine operation in transitional areas. The V&F LubeSense has been specially developed for this task. In combination with the V&F GasOxidizer, oil consumption quantities can now be determined online using the SO2 tracer method.
Fuel that is introduced into the engine oil has a major influence on the lubricating properties of the engine oil and consequently on the friction and wear of components in the combustion engine. Increased proportions of fuel in the engine oil lead to a reduction in oil viscosity, which can result in reduced friction but also increased wear.
A device for real-time measurements is indispensable for obtaining time-resolved oil dilution values, especially for engine operation in transitional areas. The V&F FuelSense has been specially developed for this task. In combination with the V&F LubeSampler, oil dilution can now be determined online.
The use of hydrogen containing impurities can cause damage to fuel cells after a short period of time. To counter this, guidelines for appropriate hydrogen purity have been established in International Standards ISO 14687:2019 and SAE J2719, which specify the maximum allowable impurity levels for compounds such as H2O, O2, He, N2, Ar, CO, CO2, TS, THC, HCHO, HCOOH, NH3, HBr, HCl und Cl2.
The V&F HydrogenSense is a combination of an electron impact (EI-MS) and a ion-molecule reaction (IMR-MS) mass spectrometer in one analyzer unit to measure all impurities in hydrogen for PEM fuel cells.
The V&F ComboSense is a combination of an Electron Impact (EI-MS) and an Ion-Molecule Reaction (IMR-MS) mass spectrometer in one analyzer unit and can be utilized in a broad range of applications.
The V&F ComboSense enables one to measure the main components in the volume percent range simultaneously with trace gases in the ppm and ppb level.
The V&F TwinSense is a dual Ion-molecule Reaction Mass Spectrometer (IMR-MS) in an analyzer unit .
The V&F TwinSense dual mass spectrometer is designed to provide fast and simultaneous measurements before and after catalyst.
The V&F EISense is a classic quadrupole mass spectrometer with electron impact ionization (EI-MS). This V&Fanalyzer is the entry level model into on-line multi component gas analysis.
The ionization takes place at 70 eV and the mass range is from 1 to 100 amu with a resolution of 1 amu.
The V&F PEMSense is an electron impact mass spectrometer (EI-MS) for rapid measurement of H2, N2, O2, H2O und CO2 on PEM fuel cells.
The analyzer is equipped with a dual sample gas inlet. On the anode side with a gas flow of < 60 ml/min and on the cathode or exhaust gas with a gas flow of < 3000 ml/min.
The V&F HSense is a mass spectrometer based on the principle of electron impact ionization (EI-MS), optimized to rapidly and reliably measure H2 and He. By using the EI ion source, the sample gas components are ionized, focused, and then separated in a magnetic field to measure hydrogen and helium.
The V&F HSense is available with different gas inlet systems to compensate for pressure variations, optimize the amount of sample gas withdrawn, and ensures accurate measurement.
Any impurity due to condensation or particles is minimized by the integrated 2 µm fine filter and the integrated sample gas conditioning system eliminates existing moisture in the sample gas.
For more details, specifications and further information, please refer to our product brochures.
Product brochures
