SuitabilityThe FlexADOS 914 LON is a measuring, control and warning unit for gas sensors. It continuously monitors the ambient air and provides an early warning of harmful, explosive and non-flammable gases and vapours. Together with the TOX 914 LON gas transmitters, FlexADOS 914 LON fulfils VDI guideline 2053 from December 2014 and also EN 50271:2011. Areas of applicationGarages and tunnelsChemicals industryPaint and varnish manufacturingLiquid gas storage facilitiesLaboratoriesRefrigerated warehouses (ammonia monitoring)RefineriesMeasurement of oxygen concentrationGas-powered boilersWastewater treatment plantsand much moreFeaturesUp to 60 digital LONbus sensors are evaluated (TOX 914 LON, LCTR 404 LON)Graphic LCD display to show actual values, mean values and faults in plain textIndicator for operation, malfunction, maintenance, power failureSimple menu-guided setting of the device parameters using 6-part keyboardFive alarm thresholds per sensor, independently adjustable from 10 to 90% of the measuring rangeAveraging from 1 to 60 minutes possible, 2 levels (fan areas) can be displayedMaximum of 14 potential-free changeover contacts to control further warning and control facilitiesPotential-free changeover contact for malfunction, maintenance and power failurePlastic wall housing (IP 54)High operating reliabilityLow power consumptionSimple assemblyUninterrupted electricity supply possible