DMP 331P Industrial Pressure Transmitter Process Connections with Flush Welded Stainless Steel Diaphragm accuracy according to IEC 60770: standard: 0.35 % FSO option: 0.25 % FSO Nominal pressure The pressure transmitter DMP 331P was designed for use in the food / beverage and pharmaceutical industry. The compact design with hygienic versions makes it possible to achieve an outstanding performance in terms of accuracy, temperature behaviour and long term stability. from 0 ... 100 mbar up to 0 ... 40 bar Output signals 2-wire: 4 ... 20 mA / 3-wire: 0 ... 10 V others on request The modular construction concept allows a combination of various process connections with different filling fluids and a cooling element. Several electrical connections complete the profile of DMP 331P. hygienic version diaphragm with low surface roughness CIP / SIP cleaning up to 150 °C vacuum resistant Preferred areas of use are Optional versions Food and beverage ► IS-version Ex ia = intrinsically safe for gases and dust Pharmaceutical industry diaphragm in Hastelloy® or Tantalum cooling element for media temperatures up to 300 °C BD SENSORS GmbH BD-Sensors-Straße 1 D - 95199 Thierstein Material and test certificates Inspection certificate 3.1 according to EN 10204 Test report 2.2 according to EN 10204

DMP 331P Industrial Pressure Transmitter Input pressure range 1 Nominal pressure gauge Nominal pressure absolute Overpressure Burst pressure ≥ Nominal pressure gauge / absolute Overpressure Burst pressure ≥ Vacuum resistance 1 Technical Data 10 20 40 15 25 50 pN > 1 bar: unlimited vacuum resistance pN ≤ 1 bar: on request standard: option: nominal pressure < 0.4 bar: nominal pressure ≥ 0.4 bar: nominal pressure ≥ 0.4 bar: Rmax = [(VS – VS min) / 0.02 A] Ω Rmax = 500 Ω Rmin = 10 kΩ current 2-wire: current 3-wire: voltage 3-wire: Influence effects Long term stability ≤ ± 0.1 % FSO / year at reference...

DMP 331P Industrial Pressure Transmitter Technical Data Materials Pressure port Housing Option compact field housing stainless steel 1.4435 (316 L) stainless steel 1.4404 (316 L) stainless steel 1.4301 (304); cable gland M12x1.5, brass, nickel plated (clamping range 2 … 8 mm) standard: FKM (recommended for medium temperatures ≤ 200 °C) Seals option: FFKM (recommended for medium temperatures < 260 °C) Clamp, dairy pipe, Varivent®: without Diaphragm standard: stainless steel 1.4435 (316 L) option: Hastelloy® C-276 (2.4819) Media wetted parts pressure port, seal, diaphragm Explosion protection (only...

DMP 331P Industrial Pressure Transmitter Technical Data Electrical connections (dimensions mm / in) compact field housing (IP 67) cable outlet with PVC cable (IP 67) 8 cable outlet, cable with ventilation tube (IP 68) 9 universal field housing stainless steel 1.4404 (316 L) with cable gland M20x1.5 (ordering code 880) and other versions on request standard: 2 m PVC cable without ventilation tube (permissible temperature: -5 … 70°C) different cable types and lengths available, permissible temperature depends on kind of cable

DMP 331P Industrial Pressure Transmitter Technical Data G1" flush with radial o-ring G1/2" flush with radial o-ring pN ≥ 1 bar dairy pipe (DIN 11851) Clamp 3/4″ (DIN 32676) 4 bar ≤ pN ≤ 8 bar cooling element up to 300 °C 10 (optionally) SIL- and SIL-Ex version: total length increases by 26.5 mm! metric threads and other versions on request max. temperature depends on the used sealing material, type of seal and installation www.bdsensors.de [email protected] © 2024 BD|SENSORS GmbH – The specifications given in this document represent the state of engineeringat the time of publishing. We reserve...

Pressure Input 4 … 20 mA / 2-wire 0 … 20 mA / 3-wire 0 … 10 V / 3-wire intrinsic safety 4 … 20 mA / 2-wire SIL2 4 … 20 mA / 2-wire SIL2 with intrinsic safety 4 … 20 mA / 2-wire customer Accuracy standard for pN ≥ 0.4 bar: 0.35 % FSO standard for pN < 0.4 bar: 0.50 % FSO option for pN ≥ 0.4 bar: 0.25 % FSO customer Electrical connection male and female plug ISO 4400 male plug Binder series 723 (5-pin) cable outlet with PVC cable (IP67) 2 cable outlet, cable with ventilation tube (IP68) 3 male plug M12x1 (4-pin) / metal compact field housing stainless steel 1.4301 (304) 4 customer Mechanical connection...