IN-FLOW Series Thermal Mass Flow Meters for high flow rates of clean gases are equipped with a ‘industrial style’ pc-board housing offering IP65 protection. Control valves can either be integrally or separately mounted, to measure and control gas flows. General features High accuracy (standard 1% of FS) Rugged, weatherproof housing (IP65, dust and waterproof) Option: ATEX ?UKEx approval for Zone 2 Option: FM approval Class I, Div. 2 (Groups A, B, C, D, T4) Option: KCs certificate (Protection Ex nA IIC T4) No moving parts Analog or digital communication (RS232 or fieldbus interface) Best in class mean-time-between-failure (MTBF) data based on the IEC 61508 standard Compact and competitive Mass Flow Meters for high gas flow rates For consumption measurement of high gas flow rates, customers often select volumetric flow meters e.g. Vortex flow meters, turbine flow meters or instruments based on the measurement of differential pressure. To read mass flow, all these measurement principles require temperature and pressure compensation. Bronkhorst Series F-106 / F-107 directly measure high mass flow rates of gases up to a pipe size of 10 inch / DN 250. Furthermore their digital pc-board offers counter and alarm functions as a standard feature, as well as the option to integrate an on-board interface board for CANopen®, DeviceNet™, EtherCAT®, PROFIBUS DP, PROFINET, Modbus RTU, ASCII or TCP/IP, EtherNet/IP, POWERLINK or FLOW-BUS communication.
Технические характеристики
CharacteristicsTechnologythermal massFluidfor gasInstallationin-lineProtection levelIP65Applicationsfor high flow ratesOther characteristicswith mass flow controllerVolumetric flow rate
Max.: 11,000 m³/h (388,461.3 ft³/h)
Min.: 0.4 m³/h (14.1 ft³/h)
Process pressure
40 bar, 64 bar, 100 bar, 200 bar, 400 bar (580.15 psi)
