Flow Monitor/Batch Controllers work with flow meters.

Press Release Summary:



Model HPD-FEM provides flow rate, total, or ratios. Outputs can be programmed to perform limit, warning, or alarm functions. Model HPD-FEMA has 4-20 mA output to track data remotely, while Model HPD FEM A2 has 2 channels to monitor dual flows. Model HPD-BAC features 9 programmable batch amounts, batch counter and totalizer, and batch error compensator. Two relays for solenoid VA control are provided, as is 4-20 mA batch fill indicator. Model HPD-BAC-E is 110 Vac-powered with NEMA 12/13 enclosure.



Original Press Release:



Flow Monitor and Batch Controllers For Positive Displacement Flow Meters



Racine, WI - A flow monitor and two batch controllers are available from Hedland for use with its line of Positive Displacement flow meters.

The HPD-FEM Flow Monitor is a compact, easy-to-use monitor available in configurations to match a variety of applications. All models provide flow rate, totals or ratios. Outputs can be programmed to perform limit, warning or alarm functions. The
LCD backlit display is easy to read, and an RS 232 serial port provides for remote programming or monitoring.

The HPD-FEMA design has a 4-20mA output to track data remotely. HPD FEM A2 has two channels to monitor dual flows and display them separately (for total material usage, for example) or as a difference (as in fuel flow consumption), or as a ratio. It can also be configured to Quadrature Mode to detect bi-directional flow from a single meter.

The FEM Flow Monitor can be powered with the provided 16 VAC/500mA and 110 VAC transformer or a customer-provided 24 VDC200mA power source.

The HPD-BAC Batch controller features 9 different programmable batch amounts, batch counter and totalizer and batch error compensator. Two relays for solenoid VA control are provided, as is a 4-20 mA batch fill indicator. The dust-proof enclosure includes a Lexan front panel with a large 16 character alpha numeric LCD display.

The HPD-BAC-E Batch controller is a 110VAC-powered unit in a NEMA 12 and 13 industrial enclosure. The sensor supply output is approximately 20 mA @ 15VDC, and relay contact ratings are the same as for the other units.

Complete specifications are included in the Hedland Positive Displacement Meter catalog or on the company's Web site www.hedland.com.

For additional information about Hedland Positive Displacement Meter and Readouts, or other Hedland meters and test kits email: HedlandSales@RacineFed.com

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