FLOW_ELECTROMAG

FLOW_ELECTROMAG VERIS | Alldatasheet

Document overview

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Technical content

Flow Range 0.1 to 39.4 fps (0.03 to 12 m/s) Max. Operating Pressure 150 psi Accuracy ±0.2% of rate for velocities greater than 1.64 fps (0.50 m/s); ±0.004 fps (±0.001 m/s) for velocities less than 1.64 fps (0.50 m/s) Repeatability ±0.1% Analog Outputs 4 to 20 mA, 0 to 20 mA, 0 to 10 mA, 2 to 10 mA (programmable and scalable) Voltage sourced 24 Vdc (isolated); max. loop resistance < 800 Ω Digital Outputs Four total, configurable 24 Vdc sourcing active out- put (up to two), 100 mA total, 50 mA each; sinking open collector output (up to four), 30 Vdc max., 100 mA each; AC solid-state relay (up to two), 48 Vac, 500 mA max. Pulse Outputs Scalable up to 10 kHz, passive open collector up to 10 kHz, active switched 24 Vdc. Up to two outputs (forward and reverse) Pulse width programmable from 1 to 1100 ms or 50% duty cycle Flow Direction Unidirectional or bidirectional, two separate totalizers (programmable) Coil Power Pulsed DC Minimum Conductivity 5.0 micromhos/cm Electrode Materials Standard: alloy C; Optional: 316 stainless steel, gold/platinum plated, tantalum, platinum/rhodium Liner Material PFA up to 3/8” , PTFE 1/2” thru 24” , soft or hard rubber from 1” thru 54” Electromagnetic (mag) flow meters are capable of measuring flow in almost any liquid, slurry, or paste with a minimum of electrical conductivity using Faraday’s law of induction. These meters are highly accurate, at 0.2% or better, exceeding AWWA accuracy standards for mechanical meters. The smart, micro-processor based electronics are simple to operate, with AMR and SCADA ready standard outputs. The NEMA 4X enclosure provides durability. SPECIFICATIONS Reliable, durable design Open flow tube design…no head loss, no moving parts to fail Password security Protect against unwanted program changes 0.2% accuracy 0.2% accuracy independent of fluid viscosity, density, and temperature Wide flow range Exceeds operating characteristics of turbine and propeller meters Bi-directional Bi-directional flow measurement capability…suitable for inter-city billing Well & reclaimed water Works with most solids common in liquid systems…great for well water and reclaimed water systems…not fouled by sand, gravel, or debris

• Monitoring flow in systems likely to contain solids

APPLICATIONS

NSF Listed Models with hard rubber liner 4” size and up; Models with PTFE liner all sizes Fluid Temperature With remote amplifier: PFA, PTFE, 155 °C (311 °F) With Meter Mounted Amplifier: Rubber 80 °C (178 °F); PFA, PTFE 100 °C (212 °F) Pipe Spool Material 316 stainless steel Meter Housing Material Carbon steel welded Flanges Standard (ANSI B16.5 Class 150 RF): carbon steel; Optional: 316 stainless steel Meter Enclosure Classification NEMA 4X (IP66); Optional: Submersible NEMA 6P (remote amplifier required) Junction Box Enclosure Protection For remote amplifier option: powder coated die-cast aluminum, NEMA 4 (IP65) Cable Entries ½” NPT cord grip Optional Stainless Steel Grounding Ring Thickness For meter sizes up to 10”: 0.135” thickness per ring; For meter sizes above 10”: 0.187” thickness per ring POWER SUPPLY AC 85 to 265 Vac; typical power: 20 VA or 15 W; max. power: 26 VA or 20 W WARRANTY Limited Warranty 2 years Flow Monitoring | Electromagnetic (Mag) Meter ELECTROMAGNETIC SERIES Measure Fluid Flow in Wastewater and Slurries Flow Monitoring | Electromagnetic (Mag) Meter HQ0001786.L 0525

Flow Monitoring | Electromagnetic Series Meter with M2000 ampli/f_ier Meter with junction box for remote M2000 ampli/f_ier Size A B C D Est. Weight with M-2000 Flow Range LPM GPM inch mm inch mm inch mm inch mm inch mm lb kg min max min max Ø C Ø Size 3.3” (88 mm) 1.1” (27 mm) 7.1” (180 mm) B 7.1” (180 mm) A D 4.7” (120 mm) 3.2” (80 mm) 1.1” (27 mm) 4.8” (122 mm)

ORDERING INFORMATION

Output UnitsAmplifierMeter Size S = Standard output (4-20mA/frequency) M = Standard output plus Modbus 485 RTU 010 = 1” pipe 020 = 2” pipe 025 = 2.5”pipe 030 = 3” pipe 040 = 4” pipe 060 = 6” pipe 080 = 8” pipe 100 = 10” pipe M-WW R-AF = Meter mounted = Remote mounted with 30’ cable BGR-M2- -R1-A- -XX FG G = Gallons Example: BGR-M2- -R1-A- -XX F010 R-AF S- G HQ0001786.L 0525