Aigner-powered electromagnetic flow meter.

Mô tả

Aigner-powered electromagnetic flow meters are widely used due to their minimal obstruction to fluid flow, reasonable cost, and high measurement accuracy. With no moving parts, electromagnetic flow meters are not affected by wear, helping reduce operating and maintenance costs. A wide range of electromagnetic flow meters is available with various liner materials, electrode options, and sizes, capable of measuring flow rates of many different types of conductive liquids.
– Technical specifications:
+ Size: DN3–DN3000 (1/8″–120″ per ANSI/DIN)
+ Accuracy: ±0.5% of reading at flow velocity ≥ 0.5 m/s (0.1–15 m/s)
+ Configuration: Compact or remote type; standard cable length 10 m, maximum up to 100 m
+ Protection rating: IP65, IP68 (submersible, remote type only)
+ Output signal: Frequency / analog 4–20 mA (load 0–750 Ω)
+ Coating thickness standard: ±20% 100 μm (standard); 150 μm, 250 μm (optional)
+ Flange standards: DIN (PN10, PN16, PN25, PN40), ANSI (150#, 300#, 600#), JIS (10K, 20K, 30K)
+ Materials: Flange and housing: carbon steel (standard), aluminum alloy optional, SS304 / SS316 with epoxy coating
+ Functions: High and low alarms, system alarm, empty pipe alarm, self-diagnostics.
– Features: 
+ Wide nominal diameter range: DN3–DN3000
+ High accuracy up to 0.2% available, supports bidirectional flow measurement
+ Independent of pressure, temperature, density, and viscosity of the fluid
+ No moving parts, requiring minimal maintenance
+ Supports data logging / Bluetooth / wireless communication
+ Automatic power-failure event recording function (optional)
– Applications: In water supply and drainage industries such as raw water, purified water, seawater, wastewater; thermal power plants; pulp and beverage industries involving acidic liquids and alkaline solutions; cooling water; and brine solutions. Trong ngành cấp thoát nước như: Nước thô, nước tinh khiết, nước biển, nước thải, ngành công nghiệp nhiệt điện, bột giấy và đồ uống có tính axit và dung dịch kiềm, nước làm mát, dung dịch nước muối.