137 D

SBEM’s Top Mounted Displacer 137-D is a premium, weatherproof level switch engineered for reliable and precise level detection in water and non-corrosive liquid applications with densities greater than 0.8 Kg/dm³. With a robust design supporting a measuring range from 300 mm to 20,000 mm and operating pressure up to 10 kg/cm², it is ideal for industrial tanks and vessels globally. The 137-D features adjustable set points across its full measuring span and supports standard operating temperatures from 0°C to 150°C, with an optional high-temperature version up to 350°C for specialized needs. Constructed using SS316 wetted parts and sealed within an IP-67 rated enclosure, it ensures durability and safety in demanding environments. Its magnetic displacer mechanism minimizes contact chattering and enhances accuracy to ±10 mm. Available in single or dual-point configurations, it integrates smoothly with process systems using ANSI flanged connections. The 137-D is especially suited for water duty applications and offers accessories like external cages and stilling wells for high-turbulence tanks, making it a global-standard solution in industrial-level instrumentation.