LMK 331 Screw-In Transmitter Ceramic Sensor accuracy according to IEC 61298-2: 0.5 % FSO The screw-in transmitter LMK 331 has been especially designed for level and process measurement and is suitable for pressure measurement of liquids, oils and gases. Usage in more viscous or polluted media is possible because of the semi-flush pressure sensor. Nominal pressure from 0 ... 400 mbar up to 0 ... 60 bar Output signals 2-wire: 4 ... 20 mA 3-wire: 0 … 20 mA / 0 … 10 V others on request For the usage in aggressive media we recommended the version with PVDF pressure port. Additional features like e.g. an intrinsically safe version or a functionally safe version (SIL 2) complete the range of possibilities. pressure port G 3/4" flush for pasty and impurity media pressure port PVDF for aggressive media Preferred areas of use are Plant and machine engineering IS-version (only for 4 … 20mA / 2-wire): Ex ia = intrinsically safe for gases and dusts Environmental engineering (water – sewage – recycling) Medical technology Energy industry customer specific versions BD SENSORS GmbH BD-Sensors-Straße 1 D - 95199 Thierstein

Pin configuration Electrical connection Electrical connections (dimensions in mm) options O universal field housing stainless steel 1.4404 with cable gland M20x1.5 (ordering code 880) and other versions on request 6 standard: 2 m PVC-cable without ventilation tube ( permissible temperature: -5... 70°C) 7 different cable types and length available, permissible temperature depends on kind of cable standard standard for SIL- and SIL-Ex-version a

Ordering code LMK 331 pressure measurement G3/4" DIN 3852 with flush sensor customer stainless steel 1.4404 (316L) option for pN < 25 bar: PVDF ! Special version 1 only possible for pressure port of stainless steel 2 intrinsic safety not possible with plastic pressure port 3 standard: 2 m PVC cable without ventilation tube (permissible temperature: -5 ... 70 °C); others on request 4 code TR0 = PVC cable, cable with ventilation tube available in different types and lengths 5 permissible medium temperature: -30 ... 60 °C BD|SENSORS GmbH BD-Sensors-Strafie 1 D - 95199 Thierstein © 2020 BD\SENSORS...