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Electromagnetic Flow meter FLOW38
TECHNICAL DATA
| Supply voltage | 230 VAC (50/60 Hz), 24 VAC/VDC with reverse polarity protection |
| Input power | 4,6 VA |
| Type of electronics | standard (H – head), front (F), panel (P) |
| Design | compact (Tmax 90 °C), detached (standard cable length 3 m) |
| Diameter nominal | DN 10÷400 |
| Lining material | rubber (hard, soft, certificate for potable water), PTFE |
| PFA, E-CTFE, FEP, ceramics | |
| Electrode material | CrNi steel DIN 1.4571, Hastelloy C4, Titan, Tantal |
| Construction | All-welded frame |
| Sensor material | flanged – stainless steel and structural steel with polyurethane coating |
| sandwich, threaded, food processing – stainless steel | |
| Process connection | sandwich |
| flanged DIN (EN1092) | |
| threaded (EN ISO 228-1) | |
| food processing (fittings DIN 11851, clamp) | |
| Pressure | PN10, PN16, PN25, PN40 |
| Min. conductivity of medium | 20 μS (at a lower conductivity upon agreement with manufacturer) |
| Measuring range (Qmin/Qmax) | bidirectional for 0,2÷12 m/s (1/60); 0,12÷12 m/s (1/100); 0,06÷12 m/s (1/200) |
| Flow meter accuracy | accuracy up to 0,5 %, repeatability up to 0,2 % |
| Pressure loss | negligible |
| Additional electrodes | earthing and detection for empty pipeline (DN 15÷DN 400) |
| Empty pipeline detection | DN 15÷DN 400 |
| Display | LCD 2×16 characters |
| Controls | 2× external button (value viewing) |
| 3× internal button (viewing + parameter modification) | |
| Outputs | impulse/flow switch (max. 400 Hz), 4÷20 mA, RS485 (protocols M-BUS/Mod-Bus) |
| (pulse and current outputs are passive with an option of feeding from meter’s internal power supply) | |
| Max. ambient temperature | 55 °C |
| Flow sensor degree of protection | IP65, IP67, IP68 |
| Electronics degree of protection | design HEAD – IP67, design FRONT a PANEL – IP54 |
