Seametrics® Wall Mount Flow Transmitter/Flow Rate/Total Ind., Built-in Power Supply, FT440W-139

Description

The FT440W-139 Wall Mount flow computer is a microcontroller-based indicator/transmitter that interfaces with pulse output flow sensors to compute and display flow rate, flow total, and also generate output signals representing flow. The FT440 has two scaled pulse outputs. The FT440 is a “two-wire” or “loop powered” device, meaning that it is powered by the 4-20 mA loop circuit itself. This unit features an internal AC power supply with dual 24 and 12VDC outputs to power both the loop and sensors requiring more power than the loop can supply. Pulse and 4-20mA analog outputs can be used to signal external devices such as metering pumps and water treatment controls. Alternatively, one or more pulse outputs can be configured as alarm outputs. These flow computers can be password protected to prevent resetting the total or changing configuration settings. Order the FT440 only if a 4-20mA output signal is a requirement.

Features

Simple Setup

DC Powered

Rugged Plastic Housing

Non-volatile Memory

Built-in 120/240VAC/12/24VDC Power Supply

Product Specifications