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

Shipping Information

All shipping times are dependent on product availability at time of shipment.

Although we make every effort to ensure a continuous supply of our products, occasional circumstances may force us to temporarily run out of a product, or have shipping delays. Should this occur, customers will be notified soon after placement of any orders for such products and, if applicable, items will be put on backorder. For orders requiring expedited shipment, our customer service team can be contacted to confirm product availability

COVID-19 Update: Due to high customer demand, lead time on some products may be up to two weeks. While this is a developing health situation, we are working continuously to take the necessary measures to ensure that the products you need are available with minimal interruption.

Build Your Custom Part. Use our Product Configurator

Model Description Usually Ships* Price Code Order
Ships: Consult Factory
Price: $556.00
Wall mounted. Consult Factory* $556.00 B Order

Can't find what you need? Build Your Custom Part. Use 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).


  • 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


Photo Downloads

You must be logged in to view this content.
Click here to login to your account.

Product Reviews

Only registered users can write reviews. Please Sign in or create an account