BD Sensors range of 4-20mA current loop output pressure transmitters for industrial and process measurement applications.
View BD Sensors extensive range of 4-20mA pressure transmitters, custom-built to meet the demands of diverse industrial and process applications. These rugged instruments utilize various sensor technologies to deliver accurate pressure measurements in challenging environments, including those requiring high-temperature resistance, corrosion resistance, and ATEX/IECEx or marine certifications.
DPS300 User Switchable Pressure Range, Volts or Current Output Low DP Sensor - The DPS 300 is a low range HVAC differential pressure sensor. The lowest possible pressure range is 0...100 pascals. 2 or 3 switchable pressure ranges, plus volts or current output are included with most standard configurations.
DMP 335 All Welded Stainless Steel Diaphragm Pressure Sensor - All welded stainless steel diaphragm pressure sensor for mobile hydraulics, refrigeration or oxygen applications. This pressure sensor is available in the ranges from 6 bar up to 600 bar gauge with a 4-20mA or 0-10Vdc output signal.
DMK457 Marine Approved Pressure Transmitter - Marine approved pressure transmitter with 4-20mA current loop output for shipbuilding with optional CuNiFe housing for sea-water compatibility
DMD331 Compact Differential Liquid Pressure Sensor - Wet wet differential pressure sensor with a high overpressure rating on both positive and negative pressure side for protection against damage.
DPS200 HVAC Differential Pressure Transmitter - Differential air pressure sensor with a 10 volt or a 4-20mA output for building ventilation applications. Ranges from 0 to 6 mbar up to 0 to 1000 mbar.
XMPi Process Plant Gauge and Absolute Pressure Transmitter - Process transmitter for measuring vacuum, steam, food, pharmaceutical, oil, gas and other pressure readings necessary for the monitoring and control of bulk production processes.
DMP331 Precision Pressure Transmitter - Stainless steel pressure transmitter with ranges from 100mbar up to 40 bar gauge or absolute. Special options for ATEX , SIL2 and compound ranges.
DMP320 0.5 msec Fast Response Pressure Sensor - High frequency response pressure sensor with a better than 0.5 millisecond response time and internal digital signal conditioning that samples readings at a rate of 10 kilohertz.
DMK 331 Ceramic Diaphragm Industrial Pressure Transmitter - This pressure transmitter can be supplied with a PVDF process connector so that it can be used to measure the pressure of acids and other corrosive chemicals.
DPT200 High One Side Overload Differential Pressure Sensor - DP transmitter for measuring pressure difference between two pressure points which can tolerate up a very high overload pressure independently on either the positive or negative side port or both together at the same time.
DS200P Sanitary Low Range Pressure Gauge, Switch and Sensor - All in one electronic switch, gauge and sensor designed specifically for use in the food, drink and biomedical industry for measuring process pressures.
DMP331P Hygienic Flush Pressure Transmitter - Sanitary pressure sensor wth exposed diaphragm with no crevices for high temperatures up to 300 Degrees Celsius in ranges from 100mb up to 40 bar gauge or absolute
DMP343 Low Range Pneumatic Pressure Sensor - DMP343 pneumatic pressure sensor for measuring very low range pressures on pneumatic control systems, heating, ventilation and air conditioning systems (HVAC) .
DS210 Combined Low Pressure Switch, Indicator and Sensor - Low range three in one pressure switch, pressure indicator and pressure sensor for use on pneumatics and HVAC applications.
DMP 336 Hydrogen (H2) Gas Compatible Pressure Transmitter - All stainless steel 316L welded wetted parts pressure transmitter for measuring hydrogen gas
DMP304 Ultra High Range Hydraulic Pressure Transducer - Current output pressure transducer for measurement ranges from 0 to 2000 (30000 psi) range up to a maximum range of 6000 bar (90000 psi). 
DMP331i High Accuracy Pressure Transmitter - High precision pressure transmitter with an accuracy of 0.1%FS BSL NLHR and digitally adjustable pressure ranges from 400mb up to 40 bar gauge & absolute.
DMP333 High Range Precision Pressure Transmitter - The DMP 333 is a stainless steel 316L wetted parts pressure sensor for high pressure ranges on applications such as hydraulic test benches, presses, and hydraulic actuation.
DPT100 Modbus RTU RS485 Differential Pressure Sensor - The DPT 100 is a high-accuracy differential pressure transmitter designed for fast test processes in leakage and flow measurement applications where rapid response time and high sampling rates are essential
DMK331P Flush Diaphragm Pressure Sensor - Screw-in pressure transmitter with flush stainless steel 316L diaphragm for measuring pressures of fluids with very high viscosity from 900 up to 6000 psi
DMD341 Compact Differential Air Pressure Sensor - Small size dp sensor for measuring differential air pressure on HVAC, compress air and pneumatic control systems.
DS201 Combined Pressure Sensor, Display and Switch - Ceramic diaphragm diaphragm based pressure sensor, indicator & electronic switch with pressure ranges from 0-0.4 bar up to 0-600 bar.
DMK351 Liquid and Gas Resistant Intrinsically Safe Low Range Gauge Pressure Sensor - Intrinsically safe liquid & gas resistant low range pressure gauge reference pressure sensor for CHP, biogas and landfill sites.
DMK 458 Seawater Low Range Pressure Transmitter - Sea water corrosion resistant low range pressure transmitter for marine, ship and offshore engineering.
LMK 487 Submersible Ballast Tank and Draught Level Pressure Transmitter - A 22mm diameter titanium body seawater depth and level probe with a 4-20mA output with Lloyds and DNV-GL ship approval, for monitoring the quantity of ballast or the draft of a ship’s hull.
DS200 Combined Pressure Switch, Gauge and Sensor - Three in one electronic pressure switch, digital pressure gauge and pressure sensor with pressure ranges from 100 mbar up to 600 bar (1.5 to 9000 psi).
DMP457 Marine Approved Pressure Transmitter - Marine approved stainless steel diaphragm pressure transmitter with 4-20mA current loop output for shipbuilding in ranges from 100mb to 600 bar gauge or absolute.
DMP334 Hydraulic Pressure Transducer for Very High Pressures - DMP 334 is a high range pressure transducer designed for measuring hydraulic pressures up to 2200 bar (32,000 psi) .- DMP333i Rangeable High Pressure Precision Transducer - High performance transducer with adjustable scaling for modifying the pressure range for different applications. Ranges from 0-60 bar up to 0-600 bar.
DS201P High Range Flush Pressure Gauge, Switch and Sensor - High pressure sensor, electronic switch and digital gauge with an all welded stainless steel flush diaphragm for high viscosity liquids.
17.620 G Low Cost Heavy Duty Compact OEM Hydraulic Pressure Sensor - Compact robust all welded stainless steel pressure sensor for heavy duty hydraulic system applications.
BD Sensors offers a comprehensive portfolio of 4-20mA pressure transmitters designed to address a wide array of industrial and process measurement challenges. These transmitters are engineered to provide reliable pressure readings in demanding environments often encountered in industrial settings.
Key Features
- Customizable Design: BD Sensors understands that each application has unique requirements. Their pressure transmitters are built to order, allowing for customization to suit specific needs and ensure optimal performance.
- Versatile Sensor Technologies: To cater to various pressure measurement scenarios, BD Sensors utilizes a range of sensor technologies within their transmitters. This ensures the appropriate technology is applied for the specific application, whether it involves low pressures, high temperatures, or aggressive media.
- Rugged Construction: Industrial environments can be harsh, and BD Sensors pressure transmitters are built to withstand these conditions. They are designed to resist corrosion, handle high temperatures, and cope with challenging media such as viscous substances or corrosive chemicals.
- Hazardous Area Certifications: For applications in potentially explosive atmospheres, BD Sensors offers transmitters with ATEX/IECEx approvals, ensuring safety and compliance with stringent regulations.
- Marine Certifications: In marine applications, reliability and safety are paramount. BD Sensors provides pressure transmitters with marine certifications, guaranteeing their suitability for use in demanding maritime environments.
Applications
BD Sensors 4-20mA pressure transmitters find application in a variety of industries and settings, including:
- Process Industries: Chemical processing, oil and gas, pharmaceuticals, food and beverage production.
- Industrial Automation: Monitoring pressure in hydraulic systems, pneumatic systems, and manufacturing processes.
- Marine Applications: Pressure measurement in ballast tanks, engine rooms, and cargo systems.
- Research and Development: Accurate pressure monitoring in laboratory experiments and pilot plants.
Selection Considerations
With a focus on customization, BD Sensors works closely with customers to identify the ideal pressure transmitter for their specific needs. Factors to consider include:
- Pressure Range: The expected operating pressure range of the application.
- Accuracy: The required level of accuracy for the pressure measurements.
- Process Media: The type of fluid or gas being measured, considering factors like temperature, viscosity, and corrosivity.
- Environmental Conditions: The operating environment, including temperature, humidity, and potential exposure to hazardous substances.
- Certifications: Any required certifications, such as ATEX/IECEx or marine approvals.
By partnering with BD Sensors, engineers can benefit from expert guidance in selecting and configuring the most suitable pressure transmitter for their unique application.