Siemens Flujometro

SITRANS FUE1010 Clamp-on Energy Benefits
Every company has the need to find a way to verify the efficiency of energy generating equipment and optimize the energy load and usage. Our clamp-on flowmeter can perform the task without interrupting the customer’s existing operations. Listed here are a few points explaining how the clamp-on product can help, and why clamp-on should be selected.

TheSITRANS FUE1010 clamp-on ultrasonic flowmeter is the perfect choice for installations with constantly changing flow rates commonly found in the HVAC industry. Since the implementation of variable speed pumps used to distribute chilled water in air conditioning systems, conventional flow technologies have had a difficult time coping with low load periods and low flow. The clampon technology,however, accurately measures the flow of any application; regardless of velocity. The SITRANS FUE1010 avoids the performance and reliability problems that afflict conventional intrusive

thermal energy flowmeters. Its accuracy, wide bi-directional rangeability, and high sensitivity improve the energy efficiency of most HVAC applications with no pressure drop whatsoever. The dedicated version isavailable in single and dual channel models, and the portable as dual channel. Using the dual channel function, the meter can be configured to measure two different pipes, or to apply the second channel as a dual path for convoluted pipe configurations. The built-in data logger, makes it easy to time-stamp all data and download it for billing, efficiency and operation analysis.

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FUE1010 dedicated wall-mount Display Keypad Accuracy Flow range Pipe diameters Data outputs Data inputs Communication Enclosure ratings Approvals

FUE1010 portable

128 x 240 pixel LCD with backlight 33 keypad buttons with tactile feedback ± 0.5% ... 1.0% of flow, for velocities greater than 0.3 m/s (1 ft/s) ± 12 m/s (± 40 ft/s), bidirectional 6.4 mm-9.14 m (0.25“-360“)2xCurrent, 2xVoltage, 4xStatus Alarm Relays, 2xFrequency 2xCurrent, 2xTemperature RS232, MODBUS / N2 IP65 (NEMA 4X) FM, CSA, CE, C-TICK 2xCurrent, 2xVoltage, 2x-4xTemperature RS232 IP40 (NEMA 1) UL, ULc, CE

Where to use it • • • • • • To perform flow, energy survey and auditing work For retrofit projects as well as new projects For large pipes to save cost On multiple channels to reduce cost Whenunique diagnostic functions are required For non-intrusive retrofit applications – no need to cut the pipe or stop the flow

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Why use it • • • • • • • • • Well recognized flow measurement technology by ISO,API and AGA Save installation and maintenance cost Wide turn down ratio and capability of measuring down to zero flow More economic for large pipes Capableof measuring 1-4 pipes using one transmitter (cost savings) Help achieve LEED certification Continual energy monitoring Clamp-on RTD pair with 0.01 degree Celsius error versus much higher error for other RTD/transmitters True energy flowmeters without the energy calculator requirements (BTU, Tons, t/h, t/d, Kw/ton, Calories)

Available with or without built-in energy calculation allowing forcost savings on applications not requiring an energy calculation Ideal for energy survey using battery powered portable energy flowmeter Built-in specific heat tables for water and glycol Measure conductive or non conductive liquid Measure both liquid and gas No moving parts and very little maintenance Measure all kinds of liquids on all sizes of pipes of all types of pipe materials

What are someof the diagnostic functions? • • • • • • • • • • Detect the direction of flow (Bi-directional) Detect aeration in the liquid Detect change in liquid properties Detect the liquid interface or un-authorized product intrusion Detect if pipe is empty Detect pipe wall build-up Detect leaking valves with our stable zero flow measurement capability Identify the efficiency of pump, heat...