ELECTROMAGNETIC FLOW SENSOR
Application
WATERFLUX 3300 is an electromagnetic flow meter designed for measuring the flow for cooling applications (absorbed thermal energy). Its electromagnetic technology gives it many advantages : no moving parts (no mechanical wear), high measuring dynamics, low pressure drop, low start-up flow and insensitivity to suspended particles.
Features
Measures all conductive liquids with conductivity > 20 µS/cm MID class 2 approval (for thermal energy) Heat transfer fluid : water Full range from DN 25 mm to DN 300 mm Compatible with pulse input computers Approval temperature from +0 to +50°C Analogue output by default Other optional communication bus
General
Application Cooling | Transfer fluid with conductivity > 20 µS/cm Approval MID (DE-12-MI004-PTB004) only for water Ambient class MID class E2 + M2 Ambient temperature °C -5 ... +55 °C Power supply 100 … 230 VAC | 50 ... 60 Hz Mounting position all positions Protection class IP 67 Interface pulse output ; analogue output Digital outputs (optional) fieldbus, Modbus RTU, Profibus, PROFINET
Basic features
Nominal flowrate Qp m³/h 16 40 100 160 250 400 630 1000 1000 1000 Nominal diameter DN mm 25 50 65 80 100 125 150 200 250 300 Length L mm 150 150 200 200 250 250 300 350 400 500 Minimum flow rate Qi m³/h 0.025 0.0625 0.1 0.8 0.4 0.625 1 1.575 2.5 2.5 Maximum flow rate Qs m³/h 20 50 125 200 312.5 500 787.5 1000 1250 1250 Default nominal pressure PN bar 16 16 16 16 16 16 16 16 10 10 Pulse weight l/pulse 1 1 10 8 10 100 100 100 100 100 Analog output at 20 mA m³/h 20 50 125 160 312.5 500 500 1250 2000 3125
Dimensions
Separate version, wall mounting of the IFC 300 display
Nominal flowrate Qp m³/h 16 40 100 160 250 400 630 1000 1000 1000 Nominal diameter DN mm 25 50 65 80 100 125 150 200 250 300 Length L mm 150 200 200 200 250 250 300 350 400 500 Height H mm 239 274 288 297 325 354 388 449 496 546 Flanges nominal pressure bar 40 40 16 16 16 16 16 16 10 10 Flange diameter mm 115 165 185 200 220 250 285 340 395 445 Number of screwholes 4 4 4 8 8 8 8 12 12 12 Weight kg 5 13 11 17 17 21 29 36 50 60
Compact version dimensions
Nominal flowrate Qp m³/h 16 40 100 160 250 400 630 1000 1000 1000 Nominal diameter DN mm 25 50 65 80 100 125 150 200 250 300 Length L mm 150 200 200 200 250 250 300 350 400 500 Height H mm 151 186 200 209 237 266 300 361 408 458 Head height A mm 155 155 155 155 155 155 155 155 155 155 Head width B mm 230 230 230 230 230 230 230 230 230 230 Head depth C mm 260 260 260 260 260 260 260 260 260 260 Nominal pressure with flanges bar 40 40 16 16 16 16 16 16 10 10 Flanges diameter mm 115 165 185 200 220 250 285 340 395 445 Number of screwholes 4 4 4 8 8 8 8 12 12 12 Weight kg 5 13 11 17 17 21 29 36 50 60
