Yodify Product Library
Instantly add the FT400-Series and 50,000+ more product series to your store or catalog
Book Your Demo and See How
or create your store
FT400-Series
Brand: Seametrics, IncThe FT430/440/450 flow computers are microcontroller-based indicator/transmitters that interface with pulse output flow sensors to compute and display flow rate, flow total, and also generate output signals representing flow. The FT430 and FT450 have one scaled pulse output and one pulse pass through. The FT440 has two scaled pulse outputs.
The FT450 is battery powered while the FT430 may be powered by an external DC power source or an optional internal AC power supply*. The FT440 is a “two-wire” or “loop powered” device, meaning that it is powered by the 4-20 mA loop circuit itself. An optional internal AC power supply* is available for the FT440 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, e.g. certain 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. The FT430/440/450 indicators are available in wall and meter mount configurations. The FT430 and FT440 models can also be panel mounted. Order the FT440 only if a 4-20mA output signal is a requirement or the FT450 if internal battery power is needed. Otherwise the FT430 can be ordered.
Features- Simple Setup
- DC Powered (FT430), Loop Powered (FT440), or Battery Powered (FT450)
- Remote or Flow Sensor Mounted Indicator
- Rugged Plastic Housing
- Non-Volatile Memory
Specifications
Brand
Power
- 7-30 Vdc, 4 mA
- 9-30 Vdc, 4 mA (4-20 mA when loop-powered)
- Lithium “C”, 3.6 Vdc, replaceable. Life is ~5 years depending on usage.
Display Rate
- 5-Digit autorange
Display Total
- 8-digit
Rate Units
- Gallons/Second/Minute/Hour/Day, Liter/Second/Minute/Hour/Day, Cubic Feet/Second/Minute/Hour/Day, Cubic Meters/Second/Minute/Hour/Day, Mega Liters/Day, Million Gallons/Day, Fluid Oz/Second/Minute/Hour/Day, Barrels/ Second/Minute/Hour/Day
Total Units
- Gallon, Gallon x 1000, Liters, Mega Liter, Cubic Meter, Acre Feet, Cubic Feet, Cubic Feet x 1000, Million Gallon, Acre Inch, Fluid Ounce, Barrels
Pulse Output 1
- Scaled pulse output, high alarm output or low alarm output. Optoisolated on FT430 and FT440.
Pulse Output 2
- Pulse pass through
- Scaled pulse output, high alarm output or low alarm output.
Loop Power Output
- 4-20 mA Loop
Sensus Smart Output
- Optional
Set P Range
- 0.1 - 99999.9 units/pulse
Input
- 5 V pulse or contact closure
- Micropower GMR Sensor (square wave)
Input Range
- 0.752 - 2000 Hz
K-Factor Range
- .001 - 999999.999
Flow Alarm Output Range
- 0.1 - 99999.9
Operating Temperature
- -5° to 55° C (23° to 131° F)
Non-Operating Temperature
- -40° to 75° C (-40° to 158° F)
Environmental
- NEMA 4X, IP67
Regulatory
- CE Mark