BD|SENSORS GmbH products

Pressure - Pressure Transmitter - Precision

XMP i - Model XMP i - Pressure Transmitter XMP i

The process pressure transmitter XMP i has been especially designed for the process industry and measures vacuum, gauge and absolute pressure ranges of gases, steam, fluids and dust up to 600 bar.
Different process connections such as threads and flanges with an internal or flush welded diaphragm are available and can be combined with a cooling element for media temperatures up to 300°C.
Features:
- nominal pressure: 0 ... 400 mbar up to 0 ... 600 bar
- accuracy: 0.1 % FSO
- turn-down 1:10
- two chamber aluminium die cast case or stainless field housing
- internal or flush welded diaphragm
- HART®-communication
- explosion protection: intrinsic safety (ia)
Optional Features:
- explosion protection
flameproof equipment (d)
- SIL2 -version according to IEC 61508 / IEC 61511
- integrated display and operating module
- special materials as Hastelloy® and Tantalum

XMP ci - Model XMP ci - Pressure Transmitter XMP ci

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

x|act i - Model x|act i - Pressure Transmitter x|act i

The precise pressure transmitter x|act i has been especially designed for food industry, pharmacy and biotechnology and measures vacuum, gauge and absolute pressure of gases, steams and fluids up to 40 bar.
Several process connections e.g. thread or hygienic versions like Varivent, dairy pipe and Clamp with a flush welded diaphragm are available, which can be combined with a cooling element for media temperatures up to 300 °C. 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 ... 400 mbar up to 0 ... 40 bar
- accuracy: 0.1 % FSO
- turn-down 1:10
- hygienic version
- flush welded diaphragm
- integrated display and operating module
Optional Features:
- IS-Version
Ex ia = intrinsically safe for gases and dusts
- HART®-communication
- Cooling element for media temperatures up to 200 °C

x|act ci - Model x|act ci - Pressure Transmitter x|act ci

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

DMP 331 Pi - Model DMP 331 Pi - Pressure Transmitter DMP 331 Pi

The precision pressure transmitter DMP 331Pi demonstrates the further development of well-tried industrial pressure transmitter DMP 331P.
The signal from the specially designed piezoresistive stainless steel sensor is processed by the newly developed digital electronic system, performing thus an active compensation of sensor-specific deviations such as hysteresis, thermal errors and non-linearity.
The temperature field of application of -40 ... 125 °C can be extended by the integration of a cooling element up to 300 °C.
Features:
- nominal pressure: 0 ... 400 mbar to 0 ... 40 bar
- accuracy: 0.1 % FSO
- excellent temperature response 0.04 % FSO / 10K (≤ 0.04 % FSO / 10K)
- hygenic version
- vacuum resistant
- processing of the sensor signal using digital electronics
Optional Features:
- IS-Version
Ex ia = intrinsically safe for gases and dusts

DMP i - Model DMP i - Pressure Transmitter DMP i

The precision pressure transmitter DMP 331i and DMP 333i demonstrate the further development of our industrial pressure transmitters.
The signal processing of sensor signal is done by digital electronics with 16-bit analog digital converter. Consequently it is possible to conduct an active compensation and the transmitters with excellent maesurements and exeptionally attractive price to offer on the market.
Features:
- nominal pressure: 0 ... 400 mbar up to 0 ... 600 bar
- accuracy: 0.1 % FSO
- thermal error in compensated range -20 … 80 °C: 0.2 % FSO TC 0.02 % FSO / 10 K
- communication interface for adjusting of offset, span and damping
- turn-down 1:10
Optional Features:
- IS-Version
Ex ia = intrinsically safe for gases and dusts
- adjustment of nominal pressure gauges (factory-provided)

DMP 320 - Model DMP 320 - Pressure Transmitter DMP 320

DMP 320 stands for speed and precision.
With a response time of ≤ 0.5 msec and a sampling rate of 10 kHz, the pressure transmitter was designed for applications, in which an extremely fast and exact pressure measuring is required. Pressure curves, peaks and hits can be monitored and evaluated exactly.
The signal processing of the sensor signal is done by newly developed digital electronics, which detect the signal with a sampling rate of 10 kHz. Sensor-specific deviations such as non-linearity, hysteresis and temperature errors are compensated actively.
Features:
- nominal pressure: 0 ... 100 mbar up to 0 ... 600 bar
- accuracy: 0.1 % FSO
- internal sample rate 10 kHz
- excellent thermal behavior
- excellent long term stability
- extremely short response times ≤ 0.5 ms
Optional Features:
- customer specific versions