• Flexible, easy installation in pipes from 4 to 36" in diameter
• Suitable for clean and dirty fluids
• Features integral display

Dwyer's IEF electromagnetic flowmeter features a flexible universal design—great for measuring fluids in a wide variety of dirty or clean water applications. Use it to measure flow velocity up to 20 ft/sec in pipes up to 36" in diameter. With no moving parts to wear out, this meter is a long-term solution to your measuring needs.

Feature-packed and highly accurate, the IEF meter measures totalized flow, flow rate, mass flow and velocity with ±1% full-scale accuracy even through changes in temperature, density or viscosity. View two values at a time on the LCD display. Meter features a powerful set of fully configurable continuous signal outputs, including analog, pulse/frequency and an alarm switch.

Setup is easy thanks to a step-by-step wizard-guided menu. Simply connect the meter to your process with a 1" NPT(M) thread connection. The included installation guide ruler/alignment device ensures your meter is precisely positioned based on user-input data. To create an optional isolation valve/hot tap assembly, use a standard 1 1/4" ball valve and adapter bushing (stock #s 40537 and 18917, sold separately).

Flowmeter features 316 stainless steel sensor body and shaft and electrodes. Electrode cap is polymer/polystyrene. O-ring is silicone. Enclosure is constructed of powder-coated diecast aluminum and is rated NEMA 4X. 10'L power cable comes standard.

• Range: 0.2 to 20 ft/sec
• Display: 2" x 2" graphic LCD with backlight
• Conductivity: >20 µS/cm
• Working pressure: 400 psi @ 100°F (fluid) with operating temperature range from 15 to 250°F
• Power: 12 to 42.4 VDC/12 to 36 VAC