50 years of proven reliability BM 26 – The most popular Magnetic bypass Level Indicator (MLI) on the market The KROHNE BM 26 BASIC/ADVANCED MLI has an optimal strength-to-weight ratio and combines robustness and flexibility with a long-proven technology, thus providing excellent value for money. It is easy to install and needs little or no maintenance. The BM 26 series is made of stainless steel. Its bicolour indicator flaps are housed in a 100 % hermetically-sealed, durable glass tube. The BM 26 is suitable for use with highly corrosive, toxic or flammable liquids. It operates in extreme conditions: from –196 °C/–321 °F up to +300 °C/+570 °F, from full vacuum up to 100 barg/1450 psig, with products that have densities from 0.48 kg/l/30 lb/ft3 up to 3.00 kg/l/187.3 lb/ft3 (other conditions on request).

Ideal for general-purpose applications not exceeding 40 barg/580 psig and +300 °C/+572 °F. Operates over a wide temperature range and at high pressures in level or interface applications. Versions lined with PTFE (BM 26 PTFE) or made of PP, PVDF or PVC (BM 26 KP) for aggressive liquids. For totally redundant measurement by technology and/or predictive maintenance monitoring. Reference chamber (RC) combined with a Guided Radar (TDR) Level Transmitter OPTIFLEX 1300 C for liquid level and/or interface applications up to 100 barg/1450 psig and +300 °C/+572 °F. Measurement with double certainty BM...