BDSENSORS GMBH - PRESSURE at the highest LEVEL.

The industrial pressure transmitter DMP 336 was especially developed for hydrogen applications and can also be used with other technical gases (e.g. oxygen). This is achieved by using an alloy based on 316L which prevents hydrogen embrittlement of the media-wetted parts. Level of hydrocarbon and particle contamination are significantly reduced by special treatment during production and cleaning. An IS- version is optionally available for explosion-protected applications zone 0 / 20. Features: — nominal pressure: 0 ... 16 up to 0 .... 1000 bar — accuracy: 0,5 % FSO — wetted parts in special stainless-steel — insensitive to pressure peaks — high overpressure capability — oil and grease free according to ISO 15001 (e.g. for oxygen applications) Optional Features — IS-version Ex ia = intrinsically safe for gases and dust

The DCT 531P was designed for use in the food / beverage and pharmaceutical industry. The compact design with hygienic versions guarantees an outstanding performance in terms of accuracy, thermal behaviour and long term stability. The integrated RS485 interface is characterized by a robust and reliable data transmission that works failure-free even over long distances. Additionally, the modular construction concept of the device allows to combine different electrical and mechanical connections. Features: — nominal pressure: 0 ... 100 mbar up to 0 ... 400 bar — accuracy: 0.25% FSO — output signal: RS485 with Modbus RTU protocol — CIP / SIP cleaning up to 150 °C — diaphragm with low surface roughness — reset function — ingress protection IP 67 / IP 69 Optional Features: — different process connections — cooling element for media temperatures up to 300 °C

The DCT 533P is suitable for food / beverage and pharmaceutical industry as well as, for applications where a totally flush pressure port is required. The special design prevents condensation inside the pressure transmitter and thus a failure in applications with large temperature changes. The integrated, standardised IO-Link interface increases productivity and supports the operator in service and maintenance. Properties can be read and qualified via IO-Link, which helps the user to assess the state of system or process. Features: — nom. pressure: 0 ... 100 mbar up to 0 ... 40 bar — accuracy: 0.35% (opt. 0.25%) FSO — IO-Link acc. to specification V 1.1 — Data transfer 38.4 kBaud — Smart sensor profile — hygenic version — CIP / SIP cleaning up to 150 °C — ingress protection Ip 67 / IP 69 — diaphragm with low surface roughness Optional Features: — cooling element for media temp. up to 300 °C — different process connections

The pressure transmitter DCT 553P is used in the food and pharmaceutical industries or in applications where a dead space-free process connection is required. A capacitive ceramic pressure sensor developed in-house is used as the basic sensor, which is characterized by a high overload and excellent surface quality. The special design prevents the formation of condensation inside the pressure transmitter and thus failure in applications with large temperature changes. The integrated, standardised IO-Link interface increases productivity and supports the operator in service and maintenance. Features: — nominal pressure: 0 ... 40 mbar up to 0 ... 20 bar — accuracy: 0.35% (opt. 0.25%) FSO — IO-Link acc. to specification V1.1 — Data transfer 38.4 kBaud — Smart sensor profile — hygienic version — protection IP 67/ IP 69 — high overpressure resistance — diaphragm ceramics Al2O3 (99.9 %) Optional: — different process connections

PA 440 field display for for the current loop with contacts Features: — field display for pressure transmitter with output signal 4 ... 20 mA / 2-wire or 0 ... 10 V / 3-wire — 4-digit LC display — pressure compensation element with PTFE-Filter Optional Features: — IS-version — 2 contacts — 4-digit LED display — plastic housing Functionality: — free scalable display — switch mode, hysteresis, parameterizable deceleration of the contacts — no external power supply necessary

The stainless steel probe LMP 307i is designed for continuous level measurement in water and clean or lightly polluted fluids. Basic element is a high quality stainless steel sensor with high requirements for exact measurement with good long term stability Features: — nominal pressure from 0 ... 4 mH2O up to 0 ... 200 mH2O — output signals: 2-wire: 4 ... 20 mA, 3-wire: 0 ... 10 V (others on request) — diameter 26.5 mm — small thermal effect — excellent accuracy — excellent long term stability Optional features: — IS-version Ex ia = intrinsically safe for gas and dust — drinking water certificate according to DVGW and KTW — different kinds of cables and elastomers

The process pressure transmitter XMP ci measures the pressure of gases, steam, dust and fluids. The special-developed capacitive ceramic sensor for this transmitter has a high overpressure capability and excellent media stability. Several process connections e.g. thread or flange are available. The transmitter is as a standard equipped with HART®-communication, the customer can choose between a two chamber aluminum die cast case or a stainless field housing. Features: — nominal pressure: 0 ... 160 mbar up to 0 ... 20 bar — accuracy: 0.1 % FSO — turn-down 1:5 — two chamber aluminium die cast case or stainless field housing — internal or flush mounted capacitive ceramic sensor — HART®-communication — explosion protection: intrinsic safety (ia) — diaphragm ceramics Al2O3 (99.9 %) Optional Features: — explosion protection flameproof equipment (d) — with integrated display and operating module

The pressure transmitter DMP 321 is the consistent further development of our in many applications approved DMP 331. It shows an improved signal behavior and sets new standards in the industrial class. Its metallic diaphragm made of stainless steel (1.4435 / 316L) offers a good corrosion resistance in many industrial processes. The modular device concept allows to combine different pressure ranges with a variety of electrical and mechanical connections.Thus a diversity of variations is created, meeting almost all requirements in industrial applications. Features: — nominal pressure: 0 ... 100 mbar up to 0 ... 600 bar — accuracy: 0.1 % / 0.25 % FSO — excellent thermal behavior — excellent accuracy — compact design Optional Features: — IS-version Ex ia = intrinsically safe for gases and dusts — pressure sensor welded — customer specific versions

BD\SENSORS has developed the LMK 307T for continuous level and temperature measurement in water or waste water applications. The advantage: simultaneous recording of level and temperature with separate independent signal amplification. The maintenance and wiring costs are considerably reduced. In addition to classical signal processing of the level, an additional signal circuit independent of the level which converts the temperature signal into a 4 ... 20 mA analogue signal in 2-wire technology is provided. Features: — nominal pressure: from 0 ... 4 mH2O up to 0 ... 250 mH2O — nominal temperature from 0 ... 30 °C up to 0 ... 70 °C — accuracy: 0.5 % FSO — diameter 27 mm — separate output signals for pressure and temperture ranges — excellent accuracy — easy handling — low maintenance and wiring costs Optional Features: — different kinds of cables — different kinds of seal materials — customer specific versions

The precise pressure transmitter x\act ci measures the pressure of gases, steam and fluids. The special-developed capacitive ceramic sensor for this transmitter, which can optionally be delivered in pure ceramic, has a high overpressure capability and excellent media stability. Several process connections e.g. inch thread or hygienic versions like Varivent, dairy pipe or Clamp are available. The robust stainless steel globe housing has a high ingress protection IP 67 and all characteristics for a residue-free and antibacterial cleaning. Features: — nominal pressure: 0 .. 160 mbar up to 0 .. 20 bar — accuracy: 0.1 % FSO — turn-down 1:5 — hygienic version — flush mounted, capacitive ceramic sensor — several process connections (inch thread, Clamp, ...) — with integrated display and operating module — diaphragm Al2O3 (99.9 %) Optional: — IS-Version Ex ia = intrinsically safe for gases and dusts — HART®-communication