Model A


Variable area flow meter Model A is a high quality acrylic flow meter. It is a reliable and easy to read instrument for measuring and monitoring liquid and gas flows. Typical applications are water treatment, sealing water measurements and gas flow measurements.

Technical data 
Body Acrylic (PMMA)
Connections G 3/8” (Thread adapters must be used for NPT connections)
Maximum pressure Acrylic (PMMA)
Max. pressure 20 bar up to maximum temperature
30 bar / 30°C
Maximum temperature 75°C
Weight 190 g
*Alarm sensor
(Fixed low and/or high flow alarm,
available only for flow ranges 2B, 2C, 3B, 3C,
8M, 8P, 8S, 8R, 5A and 8D)
ILK-M18-AB (20 - 250 VAC/DC, 2-wire, NO)
ILK-M18-BB (20 - 250 VAC/DC, 2-wire, NC)
ILK-M18-FR (10 - 55 VDC, 2-wire, NO / NC)
ILK-M18-N (NAMUR, EN 60947)

Product key