Aalborg Totalizer for Gas Mass Flowmeters and Controllers with Input and Output

Representative image only.
Aalborg Mfr # TIO-LAA2 – Item # EW-32650-22
Displays instantaneous, total and accumulated flow rates.
  • Built-in Flow Linearizer (10 point linearization of the flow curve)
  • Up to 47 different volumetric and mass flow engineering units
  • Large 13mm (0.51") digits for flow rate and 5.5mm (0.21") for Total
  • Digital RS-232 interface (multi-drop capability of up to 64 devices requires RS-485)
  • Compact design for unit mount, panel mount, wall mount or field mount applications

PRODUCT OPTIONS

$311.00USD / Each

BUY MORE & SAVE

  • 1-3$311.00USD / Each
  • 4-9$279.90USD / Each
  • 10-19$264.35USD / Each
  • 20+$248.80USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • Min Operating Temperature (° F)15
  • Min Operating Temperature (° C)-10
  • Max Operating Temperature (° F)158
  • Max Operating Temperature (° C)70
  • Electrical Connections9-pin D-Sub connector
  • Output (mA)Yes
  • Output (Voltage)Yes
  • Output0 to 5 VDC or 4 to 20 mA
  • Input SignalJumper selectable 0-5 VDC, 5-10 VDC, or 4-20 mA
  • Display Type128 x 64 graphic LCD with 6 tactical push buttons
  • CommunicationsRS-232
  • DescriptionTotalizer for Gas Mass Flowmeters and Controllers with Input and Output

Key Features

  • Built-in Flow Linearizer (10 point linearization of the flow curve)
  • Up to 47 different volumetric and mass flow engineering units
  • Large 13mm (0.51") digits for flow rate and 5.5mm (0.21") for Total
  • Digital RS-232 interface (multi-drop capability of up to 64 devices requires RS-485)
  • Compact design for unit mount, panel mount, wall mount or field mount applications
  • User-programmable, optically-isolated pulse output
  • Two programmable, optically-isolated, digital outputs
  • Flow controllers, set point command control via local LCD or digital interface
  • Programmable set point table with ramping up/down capability up to 16 steps
  • Free configuration and monitoring utility software

More About this Item

Use these totalizers for flowmeters and controllers with a voltage or current input and output interface where flow indications / control and totalizers, or alarm functions are required. These flow totalizers can be used when re-transmission of the flow rate and/or totalizer functions via optically-isolated pulse output or serial communication is desired.Local or programmable set point control for flow controllers are easily done via keypad. Activation of user-supplied equipment via programmable optically-isolated digital outputs are easily done when flow alarms or totalizers events are active.


The graphical LCD display has large ½” (13 mm) digits for flow rate and 0.21" (5.5 mm) for total and can be set by you to simultaneously show different combination of the flow parameters: flow rate, totalizers, flow alarms, and diagnostic events. All configuration parameter settings are easily accessed via a simple user-interface menu driven by a 6 button key-pad which can be password-protected.

Totalizer kits, below, enable you to power your totalizer depending on your input/output power requirements, for both flowmeters and controllers, and are required if you have no power or communication cables. Kits 32650-92 and -94 are mounting brackets only, and require user-supplied custom cables.

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