Seametrics FT430 User Manual

FT430/440/450 INSTRUCTIONS
Seametrics • 253.872.0284 Page 4 seametrics.com
GENERAL INFORMATION
Specications*
* Specications subject to change • Please consult our website for current data (www.seametrics.com).
* For Data Logger operation and set-up, see FlowInspector Instructions.
1 Scaled output pulses have a xed width of 100ms. Maximum pulses per second is 6.5Hz
2 For pulse frequencies <1 Hz, increase setting in SET F menu to 3 or higher.
3 When calculating total resistive load for loop power (volts/.020 amps = ohms) be sure to subtract 400 Ω from the total to account for basic operation
of the FT440
FT440 FT450FT430
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
Total 8-digit 8-digit 8-digit
Units 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
Outputs Pulse Output 1 Scaled pulse output, high alarm output or low alarm output. Optoisolated on FT430 and FT440.
1
Pulse Output 2 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
Sensus Smart
Output
Optional Optional Optional
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 0.75
2
- 2000Hz 0.75
2
- 2000Hz 0.75
2
- 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

Seametrics FT430 Specifications

General

Brand	Seametrics
Model	FT430
Category	Measuring Instruments
Language	English