Flow measurement, inline sensor with integrated evaluation electronics, operating voltage 21.6.26.4 VDC, inline sensor, flow meter for water and water-glycol mixtures up to 30%, calorimetric functional principle, display and monitoring of flow and temperature, parameterization via button protected by access code, measured value deviation < 10% of EW, sealing material between measuring tube and process connection FKM 5, flow output 4.20 mA, linear, temperature output 4.20 mA, linear, DC 4-wire, 21.6...26.4 VDC, 4...20 mA analog output, plug device, M12 x 1