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IEFB-Series

IEFB-EB-PG-T10-LCD INSERTION ELECTROMAGNETIC ENERGY SYSTEM WITH DISPLAY, 8" (200 MM) PIPE, 1% OF READING, BSPT PROCESS CONNECTIONS, PG 16 GLAND

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$4,727.00

Item# IEFB-EB-PG-T10-LCD

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Field configurable setup display for a variety of application configurations with one model
High performance accuracy that is maintained through changes in temperature, density or viscosity
Quick and easy ordering and set up with Setup Wizard and installation tool
Reduced costs, long product life, and minimal maintenance requirements with no moving parts to wear or break

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IEFB-EB-PG-T10-LCD Model Options

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Accuracy

Process Connection:

Communication Type:

Applicable Pipe Size:

Wetted Materials

Display

Service:

Range:

Temperature Limits:

Pressure Limits:

Pressure Drop:

Specs

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Accuracy: BTU Accuracy per EN1434/ASTM E3137/CSA C900.1-13: High accuracy units: Class 2 for 2 to 20 ft/s (0.6 to 6 m/s)**; Standard accuracy units: Class 3 for 6.5 to 20 ft/s (2 to 6 m/s)**. Flow Sensor Accuracy: High accuracy units: ±0.5% of reading at calibrated velocity, ±1% of reading from 2 to 20 ft/s (0.6 to 6 m/s) ±0.02 ft/s (±0.006 m/s) at < 2 ft/s (0.6 m/s); Standard accuracy units: ±1% FS. Temperature Accuracy: Class B ±(0.30 + 0.005*t)°C per EN60751. Differential Temperature Accuracy: Et = ±(0.5 +3*ΔΘmin/ΔΘ) % per EN1434. Calculator Accuracy: Ec = ±(0.5 +ΔΘmin/ΔΘ) % per EN1434. Temperature Compensation: 140 to 220°F (60 to 104.4°C) < 2% error over ±30°F (-1.1 °C) change, 40 to 70°F (4.4 to 21.1°C) < 2% error over ±10°F (-12.2°C) change.
Applicable Pipe Material: Most popular plastic and metal pipes; i.e. Carbon steel, SS, copper, UPVC/PVDF, galvanized steel, mild steel, and brass.
Applicable Pipe Size: 4 to 36" (101 to 914 mm), model dependent. See model chart on catalog page.
Communication Type: BACnet MS/TP or Modbus® RTU communication protocol (default disabled, display selectable).
Compliance: BTL.
Conductivity: >20 microsiemens.
Device Load: 1/8 unit load.
Diameter Length Requirements: >10 upstream, >5 downstream.
Display: (-LCD option): 2 x 2" (50 x 50 mm) graphic LCD with backlight.
Electrical Connection: Removable terminal blocks, (2) model selectable 1/2" female NPT conduit connection, (2) PG 16 gland or (2) PG 16 gland with 10 ft (3 m) 9 conductor 22 AWG plenum rated cables, accessory cable lengths up to 200 ft (61m) optional.
Enclosure Material: Powder coated die cast aluminum.
Enclosure Ratings: NEMA 6P (IP68) (Non display models); NEMA 4X (IP66) (-LCD option).
Glycol: 0 to 100% display selectable.
Outputs: (1) Analog: 4-20 mA, 0-5 V, 0-10 V or 2-10 V (display selectable); (1) Pulse/Frequency: 0-15 V peak pulse, 0 to 500 Hz or scalable pulse output (display selectable); (2) Alarm: Empty pipe detection or minimum/maximum velocity, (display selectable) & Reverse flow output indication.
Power Requirements: 12 to 42.4 VDC, .25 A @ 24 VDC; 12 to 36 VAC.
Pressure Drop: < 0.1 psi at 12 ft/s in 4" (<0.01 bar at 3.7 m/s in 100 mm) and larger pipe.
Pressure Limits: 400 psi (27.6 bar) @ 100º F (37.8°C).
Process Connection: Flowmeter: 1" NPT or BSPT with accessory full port ball valve options; Thermowell: (2) 1/2" NPT or BSPT thermowell with 1" full port ball valve options.
Range: 0 to 20 ft/s (0 to 6 m/s).
Service: Compatible clean or dirty non coating, conductive liquids.
Supported Baud Rates: 9600, 19200, 38400, 57600, 76800, or 115200 bps (display selectable).
Temperature Limits: Ambient: -20 to 160°F (-29 to 71°C)**; LCD -4 to 158°F (-20 to 70°C); Process: 15 to 250°F (-9 to 121°C); Storage: -40 to 185°F (-40 to 85°C).
Wetted Materials: Body shaft/fitting: 316 SS; Electrodes: 316 SS; Electrode cap: Polymer/polystyrene; O-ring: Silicone; Thermowells: 304 SS.

The Series IEFB is a field-adjustable insertion thermal energy meter that uses electromagnetic technology to accurately and reliably measure fluid velocity and energy consumption. The high accuracy IEFB is adjustable to fit pipe sizes from 4 to 10" (100 to 250 mm), while the standard accuracy IEFB fits pipe sizes 4 to 36" (100 to 900 mm). The IEFB incorporates a temperature meter and a calculator into a single unit. The LCD display provides clear readings of the meter’s values, including temperature and energy consumption, making it ideal for installation on chillers, boilers, and other heating and cooling applications. The high measuring accuracy and long lifetime keeps annual operating costs at a minimum. In addition, it offers several output options, including selectable BACnet MS/TP or Modbus® RTU communications protocol over 2-wire RS-485 and standard analog, frequency, and alarm outputs.

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