Series BAT Blind Analog Transmitter

Converts Pulse Frequency to 4 to 20 mA, Loop Powered

The SERIES BAT Blind Analog Transmitter is a 4 to 20 mA transmitter for use with the Series EFS2, IEFS, PDWS, PFT and FLMG.

Product Applications

  • Telemetry applications
  • Data logging
  • Distributed control systems
  • Chart recording

Models & Ordering

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Model Description Usually Ships Price Code Order
Ships: Consult Factory
Price: $509.00
Meter-mounted. Consult Factory $509.00 B Order
Ships: Same Day
Price: $509.00
Wall mounted. Same Day $509.00 B Order

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Open-collector solid state sensor. Averaging: 2, 4, 8, 16 s (DIP switch selectable); Pulse Frequency: Min. 10 Hz @ 20 mA; Max. 999.9 Hz (rotary DIP switch selectable).
Temperature Limits:
32 to 130°F (0 to 55°C).
4 to 20 mA.
Power Requirements:
24 to 36 VDC @ 4 to 20 mA when loop powered.
Response Time:
2 to 60 s; 90% FS (depends on input averaging).
Loop Resistance:
0 to 1300 Ω max. (see instruction manual).
Enclosure Material:
Die-cast powder-coated aluminum.
Enclosure Rating:
NEMA 4X (IP66).
Electrical Connections:
Terminal block.
See model chart on catalog page.
3 lb (1361 g).


  • Easy to set up and can be either wall or meter mounted
  • Takes a pulse frequency output from the compatible flow meters and converts it into a continuous 4 to 20 mA analog output signal
  • The frequency for the flowmeter output signal can be adjusted using four rotary switches on the back of the transmitter and a microcontroller automatically scales all other values accordingly
  • The microcontroller averages inputs for more stable reading outputs and is adjustable from 2 to 16 seconds
  • Loop powered, 2 wire connection
  • High environmental protection with semi-flexible urethane potted electrical components

Model Chart

EXAMPLE BAT M PC4 Series BAT-M-PC4 Blind Analog Transmitter, meter-mounted with metering pump 4-pin connector.
SERIES BAT     Blind Analog Transmitter
Metering pump 4-pin connector 
Metering pump 5-pin connector

Product Literature


Catalog Pages


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