CLAMP-ON ULTRASONIC FLOW METER
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Ideal for measuring the flow rate of clean, non-aerated fluids in full pipes such as water, chemicals and oils. Transit Time Ultrasonic Principle of Measurement 1/2” through 48” Pipe Size Range Simple 5-Key Configuration (English, French, Spanish selectable) 4-20mA/0-5V Analog Output 26 Million-Point Data Logger Password Protected Backlit LCD Display Watertight & Dust Tight NEMA4X (IP66) Polycarbonate Enclosure Modbus® RTU or HART® Optional CE, UL/EN 61010-1 Approvals TECHNICAL SPECIFICATIONS Non-Contacting Flow Measurement Ultrasonic transducers clamp on the outside of pipes, allowing for installation without system shutdown, and produces no pressure drop. User-Friendly Operating System Built-in keypad and simple menu system for fast and easy programming of pipe diameter, pipe material, liquid type, and measurement units. All settings, calibration values, and totalizer are retained during power interruptions. Industrial Automation Protocols Modbus RTU and HART communications allow for instantaneous flow rate, volumentotal, run hours, and diagnostic information. Wide Range of Applications Compatible with a wide range of pipe materials and fluids, including treated, raw, cooling and low-conductivity water, water/glycol solutions, chemicals, and hydraulic, diesel and fuel oils. Safe in Wet Locations IP67 (NEMA 6) rating allows for safe operation during temporary periods of submergence. Measuring Accuracy ±1.0% of reading from 1.5 to 40 ft/sec (0.5 to 12.0 m/sec) and ±0.015 ft/sec (±0.0046 m/sec) for velocity below 1.5 ft/sec (0.46 m/sec). Repeatability & Linearity ±0.25% Flow Measuring Range ±0.07-40 ft/sec (±0.02-12 m/sec) Pipe Diameter SE16A: 0.5” to 4” (15 mm to 100 mm) SE16B: 2” to 48” (50 mm to 1200 mm) Pipe Materials Any metal or plastic sonic conducting materials, including carbon steel, stainless steel, ductile iron, concrete lined ductile iron, cast iron, PVC, HDPE, PVDF, fiberglass, copper, brass, aluminum, and pipes with bonded liners, including epoxy, rubber, and PTFE. Operating Frequency SE16A: 2.56 MHz SE16B: 1.28 MHz Operating Temperature Range Transducer: -40°F to 300°F (-40 to 150°C) Electronics: -5°F to 140°F (-20 to 60°C) Power Input 100-240VAC 50-60Hz, 10 VA max. Optional: 9-32VDC, 10 Watts max. Analog Output Isolated 4-20mA/0-5V, 1000 ohm load max., programmable offset Control Relays 2 Relays, form C dry contacts rated 5 amp SPDT; progammable flow alarm an/or flow proportional pulse Optional: 4 additional (6 total), rated 5 amp SPDT Hazardous Area Certifications Non-Incendive for Class I Division 2, Groups A,B,C,D Optional: Intrinsically safe for Class I Division 1, Groups A,B,C,D Approximate Shipping Weight 12 lbs. (5.5kg) 2440 W. Corporate Preserve Dr. #600, Oak Creek, WI 53154 | www.aw-lake.com A AW-LAKE % V PROCESS FLOW MEASUREMENT ©2020 AW-Lake Company. All rights reserved. Doc ID: COULTRATTDS20

CLAMP-ON ULTRASONIC FLOW METER Ideal for measuring the flow rate of clean, non-aerated fluids in full pipes such as water, chemicals and oils. MEASUREMENT OPERATION The Transit Time Flow Meter measures flow from the outside of pipes. It works by measuring the time of flight difference for ultrasonic sound pulses transmitted from one transducer to another. Depending on the mounting configuration, the signal may cross the pipe once, twice, or four times. The time between transmitted and received signals is precisely measured by the flow meter. Ultrasonic signals are sent upstream and then...

CLAMP-ON ULTRASONIC FLOW METER Ideal for measuring the flow rate of clean, non-aerated fluids in full pipes such as water, chemicals and oils. PART NUMBER GUIDE CUTT – Power Input Control Relays A = Standard – 2 relays, rated 5 amp SPDT, programmable B = 4 Extra Relays (6 total), rated 5 amp SPDT, programmable Enclosure & Electronics Protection Serial Communications 1 = Standard – NEMA4X (IP66) polycarbonate enclosure 2 = NEMA4X polycarbonate enclosure with conformally coated electronics 3 = CXJ8106 – Explosion Proof NEMA7 (non-returnable & non-refundable)* 1 = Standard – None 2 = Modbus®...