BM 26A

Level Measurement


BM 26A

Product type

Level indicator

Measurement principles

Float in bypass

Level measurement type

Continuous measurement

Measured media

Liquid/liquid interface, Liquids

Contact to measured medium


Interface measurement


Measuring range (liquids)

0.3…5.5 m/
1…18 ft

Process pressure (relative)

-1…100 barg/
-14.5…1450 psig

Process temperature


Wetted parts

Austenitic stainless steel (1.4404/316L)

Process seals

EPDM, FKM/FPM, Kalrez® 6375

Accuracy (liquids)

±10 mm/
±0.4 in


  • Level applications in non-hazardous and hazardous areas
  • Storage and process tanks
  • Tanks with clean liquids, hydrocarbons to water-based liquids
  • Bypass chamber for tanks with agitators