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FT430/440/450 - RATE/TOTAL INDICATOR
The 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. Galvanic isolation is provided for most pulse outputs.
Features & Benefits
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
Additional Notes
Specifications:
| FT430 | FT440 | FT450 | |
|---|---|---|---|
| Power | 7-30Vdc, 4mA | 9-30Vdc, 4mA (4-20 mA when loop-powered) | Lithium “C”, 3.6Vdc, replaceable. Life is ~5 years depending on usage. |
| Display Rate | 5-digit autorange | 5-digit autorange | 5-digit autorange |
| Display Total | 8-digit | 8-digit | 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 | 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 | 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 | Gallon, Gallon x 1000, Liters, Mega Liter, Cubic Meter, Acre Feet, Cubic Feet, Cubic Feet x 1000, Million Gallon, Acre Inch, Fluid Ounce, Barrels | 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 Outputs | Scaled pulse output, high alarm output or low alarm output. Optoisolated on FT430 and FT440.1 | ||
| Pulse Output 2 Outputs | Pulse pass through | Scaled pulse output, high alarm output or low alarm output.1 | Pulse pass through |
| Loop Power Output | N/A | 4-20mA Loop | N/A |
| Set P Range | 0.1 - 99999.9 units/pulse | 0.1 - 99999.9 units/pulse | 0.1 - 99999.9 units/pulse |
| Input | 5V pulse or contact closure | 5V pulse or contact closure | Micropower GMR Sensor (square wave) |
| Input Range | 0.752 - 2000Hz | 0.752 - 2000Hz | 0.752 - 550Hz |
| K-Factor Range | .001 - 999999.999 | .001 - 999999.999 | .001 - 999999.999 |
| Flow Alarm Output Range | 0.1 - 99999.9 | 0.1 - 99999.9 | 0.1 - 99999.9 |
| Operating Temperature | -5˚ to 55˚ C (23˚ to 131˚ F) | -5˚ to 55˚ C (23˚ to 131˚ F) | -5˚ to 55˚ C (23˚ to 131˚ F) |
| Non-Operating Temperature | -40˚ to 75˚ C (-40˚ to 158˚ F) | -40˚ to 75˚ C (-40˚ to 158˚ F) | -40˚ to 75˚ C (-40˚ to 158˚ F) |
| Environmental | NEMA 4X, IP67 | NEMA 4X, IP67 | NEMA 4X, IP67 |
| Regulatory | Mark | Mark | Mark |
Dimensional drawings
Alternate configurations
| SKU | Description | List price | - |
|---|---|---|---|
| SEA-FT430P | FT430P | DC Powered - Scaled Pulse & Pulse Passthrough Output - Panel Mount | $516.00 | |
| SEA-FT430W | FT430W | DC Powered - Scaled Pulse & Pulse Passthrough Output - Wall Mount | $547.00 | |
| SEA-FT440P | FT440P | Loop Powered - Dual Scaled Pulse Output & 4-20 mA Output - Panel Mount | $617.00 | |
| SEA-FT440W | FT440W | Loop Powered - Dual Scaled Pulse Output & 4-20 mA Output - Wall Mount | $706.00 | |
| SEA-FT450W | FT450W | Battery Powered - Scaled Pulse & Pulse Passthrough Output - Wall Mount | $726.00 |
Call or text: +1 (484) 544-0506
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