PRO-FLO200 Flow Batching Totalizer

PRO-FLO200 Flow Batching Totalizer

PRO-FLO200 Flow Batching Totalizer

Dual Display NPN, PNP, TTL, Namur, Tacho or Closed Contact, 2×6-digit Panel Meter/Controller

Additional information

Weight 0.869 kg
Dimensions 11.8 × 16.9 × 5.9 cm
Power Supply

– 85-265V AC / 95-370V DC (HV)
– 15-48V AC / 10-72V DC (LV)

Relay Output

– None
– 2x Relay Outputs
– 4x Relay Outputs

Analog Output

– None
– 1x 4-20mA / 0-10V

Serial Port

– None
– 1x RS232 (RJ Terminal)
– 1x RS485 (Screw Terminal)

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What it does

Accepts digital pulse inputs from flow sensors and meters. Dual display shows the flow rate and volume.

This dual display flow batching totalizer accepts a variety of flow sensor inputs, and has a variety of advanced features, including: flow batching, volumetric pulse, in flight adjustment, setpoint latching, startup inhibit and user programmable input functions.

At a glance:

  • NPN, PNP, TTL, namur, tacho or closed contact sensors
  • Single totalizer
  • Customisable display source, front panel button and rear input pins
  • Batching feature
  • Advanced setpoint features, including setpoint trailing, volumetric pulse, latching, startup inhibit and inflight adjustment
  • Calibrate using direct K factor entry or pulses/unit method
  • Signal averaging on the rate
  • Dual display for simultaneous viewing of total and rate



Sensor input: NPN, PNP, TTL, namur, tacho or closed contact

Excitation: 24V DC (50mA max)

Accuracy: 0.005%

Ambient drift: Typically 2ppm/°C

K Factor ranges: 0.1 to 99.9999, 999.999 or 9999.99

Noise filtering: 0.2, 2, 20kHz or Off

Input frequency: 2Hz to 10kHz

Calibration: Direct K factor entry or pulses per unit of measurement


Power supply: High voltage 85–265V AC / 95–370V DC, or Low voltage 15–48V AC / 10–72V DC

Relay Output

Number of relay outputs: None, 2 or 4

Relay output type: 5A form A (3A 240V AC max or 3A 30V DC max)

Analog Output (Retransmission)

Number of analog outputs: None or 1

Analog output type: Isolated 16 bit 4–20mA/0–10V

Features: Window programmable over any range within the full scale range of the controller

Comm Port(s)

Number of comm ports: None or 1

Serial port configuration: Isolated RS232 (screw terminal) or RS485 (RJ11 terminal)

Output mode: Define ASCII, Modbus RTU slave or Ranger A

Baud rates: 1200-115k2 baud

Parity: Odd, even, or none


Front panel buttons: Up, Down, P (Prog/Enter), plus 2x Function Buttons for menu access


Display type: LED display, 5 buttons

LED indicators: 6 setpoint indicator LEDs

Digits: 2 rows of 6 digits, 0.4″ (10mm), 14 segment alphanumeric LED


Casing: Panel mount case

Ingress protection rating: IP65 dust/splash proof (face only)

Dimensions (H x W x D): 1.9 x 3.8 x 4.7″ (48 x 96 x 120mm)

Cutout area: 1.79 x 3.64″ (45.5 x 92.5mm)


PRO-FLO200 Manual 19V01, 06-Mar-2019 | (9972 KB)

Order Codes


-HV 85-265V AC / 95-370V DC
-LV 15-48V AC / 10-72V DC
Relay Output
-R2 2 x relay outputs
-R4 4 x relay outputs
Analog Output
-A 1 x 4-20mA/0-10V analog output
-S2R 1 x RS232 serial port (RJ11 terminal)
-S4S 1 x RS485 serial port (screw terminal)
Sample order codes: PRO-FLO200-HV, PRO-FLO200-HV-A-S2R, PRO-FLO200-HV-R2, PRO-FLO200-HV-R2-A, PRO-FLO200-HV-R2-A-S2R, PRO-FLO200-HV-R2-S2R, PRO-FLO200-HV-R4, PRO-FLO200-HV-R4-A, PRO-FLO200-HV-R4-A-S2R, PRO-FLO200-HV-R4-S2R, PRO-FLO200-HV-S2R, PRO-FLO200-LV, PRO-FLO200-LV-A-S2R, PRO-FLO200-LV-R2, PRO-FLO200-LV-R2-A, PRO-FLO200-LV-R2-A-S2R, PRO-FLO200-LV-R2-S2R, PRO-FLO200-LV-R4, PRO-FLO200-LV-R4-A, PRO-FLO200-LV-R4-A-S2R, PRO-FLO200-LV-R4-S2R, PRO-FLO200-LV-S2R, PRO-FLO200-R2-HV, PRO-FLO200-R4-HV, PRO-FLO200-R2-LV, PRO-FLO200-R4-LV

All prices are in US Dollars. For pricing in other currencies, please contact us.