F Series: F130 Fieldmount Indicator

F Series: F130 Fieldmount Indicator

Top of the line specialty electronics by FLOMEC®. F Series Electronics are designed with several different input and output options.

  • Remote Panel Mount Electronics
  • Field-mountable with back enclosure (included)
  • For batching small up to very large quantities. Single or repeating batches.
  • Easy programming with a sensible menu-driven structure
  • 2 stage valve control
  • Large (17mm) 7 digit display
  • Accepts several different input signals



Type High intensity reflective numeric and alpha-numeric LCD, UV-resistant.
Dimensions 90 x 40mm (3.5″ x 1.6″)
Digits Seven 17mm (0.67″) and eleven 8mm (0.31″) digits. Various symbols and measuring units.
Refresh rate User definable: Fast, 1sec, 3sec, 15sec, 30sec, Off
Operating Temperature -40°F to +176°F (-40°C to +80°C)
Power Requirements Options 115 – 230VAC± 10%. Power consumption maximum 15 Watt.
Enclosure (Panel Mount)
Dimensions: 130 x 120 x 60mm (5.12 in. x 4.72 in. x 2.36 in.) W x H x D
Panel cut-out:: 115 x 98mm (4.53 in. x 3.86 in.) L x H
Signal Input (Flowmeter)
Coil / sine wave (minimum 20mVpp or 80mVpp – sensitivity selectable), NPN / PNP, open collector, reed switch, Namur, active pulse signals 8 – 12 and 24V DC
Signal Output (Analog)
Function: Transmitting differential / sum flow rate
Accuracy: 10 bit. Error < 0.05%. Analog output signal can be scaled to any desired range.
Update time: Ten times per second
Signal Output (Pulse)
Function: Pulse output according to differential or sum accumulated total and indication negative pulse output.
Frequency: Maximum 64Hz. Pulse length user definable between 7.8 msec up to 2 seconds.
Total – 7 digits, 0 – 1 – 2 or 3 decimals
Units: L, m3, GAL, USGAL, kg, lb, bbl, no unit
Accumulated Total – 11 digits
Units / Decimals: According to selection for total
Flow rate – 7 digits, 0 – 1 – 2 or 3 decimals
Units: mL, m3, Gallons, kg, Ton, lb, bl, cf, RND, ft3, scf, Nm3, NI, igal – no units

Features / Benefits

  • Batching
  • High Low Alarms
  • Net Use
  • Linearization
  • RS485
  • Modbus RTU
  • 4-20mA Output
  • Two Stage Valve Control
  • HART Protocol
  • Temperature Compensation


  • The F-Series is your first and safest choice for fieldmount indicators. Especially in harsh weather conditions like rain, snow, salty atmospheres and temperatures between -40°F up to +176°F (-40°C up to 80°C) for safe and hazardous area applications.
  • Applications where net flow calculation at base conditions is desired without the influence of thermal product expansion.
  • Liquid flow measurement with mechanical flowmeters where a precise calculation over the full measurement range is required. Also continuous flow rate monitoring is required.
  • For batching small up to very large quantities. Single or repeating batches.
  • Fuel consumption calculation for diesel engines on board of ships or trains.
  • Sum function: where flows are split-up in two pipe-lines and total flow has to be calculated.