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Series BAT Blind Analog Transmitter

Converts Pulse Frequency to 4 to 20 mA, Loop Powered

The Series BAT Blind Analog Transmitter is a non-indicating, 4 to 20 mA transmitter for use with the Series EFS2, IEFS, PDWS, TBS and FLMG. The BAT is easy to set up and can be either wall or meter mounted. It 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 is also able to average inputs for more stable reading outputs. The rate for averaging is adjustable and ranges from 2 to 16 seconds. Power for the BAT is supplied by a current loop, making only 2 wires necessary. This unit features high environmental protection with semi-flexible urethane potted electrical components.

Product Applications

  • Telemetry
  • Data Logging
  • Distributed Control Systems
  • Programmable Controller
  • Chart Recording

Models & Ordering

Build Your Custom Part. Use our Product Configurator

Model Description Usually Ships Price Code Order
Ships: Consult Factory>
Price: $427.00
Meter-mounted. Consult Factory $427.00 B Order
Ships: Next Day>
Price: $427.00
Wall mounted. Next Day $427.00 B Order

Can't find what you need? Try our Product Configurator


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).

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


Photo Downloads

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