Omega Engineering
Sensors & Transmitters
PX309
General Purpose, Stainless Steel Pressure Transducers
The PX309 series is versatile, with a selection of outputs and connections to fit most applications. All items feature high stability, low drift, and ± 0.25 or ± 0.5% accuracy.
PX409-Series
Configurable, High Accuracy Pressure Transducers
The PX409 series, with a high ± 0.08% accuracy, are configurable with several standard pressure, output, and connection options. Our configurator offers additional custom options.
Series-626-628
Accurate Industrial Pressure Transmitters, 0.25% & 1% Accuracy, NEMA 4X
Explore the Accurate Industrial Pressure Transmitters, featuring 0.25% and 1% accuracy. Built with durable stainless steel, these NEMA 4X devices excel in harsh environments.
PX603-PX613-PX605-PX615
General Purpose Pressure Transducers with Adjustable Zero & Span
This series has excellent long term stability with adjustable zero and span available in several output and connection options.
PX119
OEM Style, Compact Pressure Transmitters
The PX119 series are compact, rugged, and cost effective with a 4-20 mA output to integrate with a variety of industrial and OEM applications.
PX190
OEM Style, Compact Pressure Transducers with Cable | PX190
The PX190 series are compact, rugged, and cost effective with both current and voltage outputs to integrate with a variety of industrial and OEM applications.
PX480A
OEM Style, Compact, Vacuum and Absolute Pressure Transducers
The PX480 series are compact and rugged with vacuum, absolute, and gauge pressure, current and voltage outputs to integrate with a variety of industrial and OEM applications.
PX4200
Silicon-on-Sapphire Pressure Transducers
The PX4200 series has titanium wetted parts for media compatibility and SOS construction is durable with excellent stability over a wide temperature range.
PX633
Submersible Pressure Transmitters with High Accuracy
PX633 series submersible transmitters are watertight, and temperature error compensation for high precision measurements in most underwater applications.
PX3005
Rangeable Pressure Transmitters with Display
The PX3005 series are rangeable, with a backlit LCD display, ideal for monitoring pressures in process automation, hydraulic systems, pumps and tank level applications.
PX91
High Temperature, High Pressure Transducers
The PX91 series withstand temperatures up to 218°C(425°F) and are available in pressure ranges up to 200,000 psi. Designed for use in high temperature test chambers.
PX5000-MV
Pressure Transducers with High Shock and Vibration Resistance
The PX5500 series are stable to 0.1% of FSO over an 18-month period and have 100,000 hrs MTBF rate to withstand aerospace and demanding applications.
PX35
Pressure Transducers with Premium Temperature Compensation
The PX35 series is temperature compensated with a hermetically sealed, stainless steel construction that is suitable for harsh environments with fluctuating temperatures.
PX709GW
Submersible Pressure Transducers with 4 Output Options
PX709 series submersible transducers are watertight, suited to most underwater applications and have current, voltage, and ratiometric output options.
PX180B
OEM Style, Compact Pressure Transducers with Cable | PX180B
The PX180 series are compact and rugged with vacuum, absolute, and gauge pressure, current and voltage outputs to integrate with a variety of industrial and OEM applications.
PX831
Compact, Intrinsically Safe Pressure Transducers
The PX831 series is FM and CSA approved. Its compact size and all-welded weatherproof design make it ideal for hazardous locations. Available in ranges from 15 to 5,000 psi.
PX32B1
High Temperature, Hermetically Sealed Pressure Transducers
The PX32B1 series withstand high temperatures from -40 to +168°C (-40 to +335°F) and have a rugged housing for harsh environments including hydraulic and off-road applications.
PX160
Compact, Ultra Low Pressure Transducers for Clean Gases
The PX160 series measures differential, absolute, and gauge pressures with a voltage output. Their compact size is also ideal for board mounted applications.
PX140
Compact, Low Pressure Transducers for Clean Gases
The PX140 series measures differential, absolute, and gauge pressures with a voltage output. Their compact size is also ideal for board mounted applications.
PX78
Submersible Pressure Transducers
PX78 series submersible transducers are watertight, suited to most underwater applications and have current and ratiometric output options.
PXM309
Metric, General Purpose, Stainless Steel Pressure Transducers
The PXM309 metric series is versatile, with a selection of outputs and connections to fit most applications. Featuring high stability, low drift, and ± 0.25 or ± 0.5% accuracy.
PX01
High Accuracy, Hermetically Sealed Pressure Transducers
The PX01 series have a high ± 0.09% accuracy and rugged, hermetically sealed housing that makes them suitable for harsh industrial and hydraulic environments.
PX02
Pressure Transducers with Internal Shunt Resistor
The PX02 series has an accessible shunt resistor for quick, convenient calibration checks along with a hermetically sealed double diaphragm for harsh environments.
MM-Configurable
Highly Configurable, High Accuracy, Custom Pressure Transducers
Tylored pressure transducers with more than 1-million possibites, options for pressure range, materials, output, accuracy, fitting, compensation, and electrical termination.
PX51-PXM51-SERIES
Heavy Duty Pressure Transducers with Sealed SS Construction
The PX51 series are heavy duty, all stainless steel pressure transducers for harsh environments and pressure ranges up to 30,000 psi.
PX835
Intrinsically Safe Pressure Transmitters with ATEX
The PX831 series is ATEX, UL, FM, and CSA approved for hazardous locations, particularly oil, gas, and alternative energy applications. Available in ranges from 5 to 7,500 psi
PX2780
Barometric Pressure Transducers with Terminal Strip
The PC2780 is a high ± 0.25 accuracy that makes it ideal for environmental, weather, laboratory, and test station monitoring and data logging.
PX409S
High Accuracy, Sanitary Pressure Transducers
The PX409S series are available with 1½" or 2" sanitary fittings for clean-in-place applications in food processing, beverage or bio/ pharmaceutical applications.
PX1004
High Temperature Pressure Transducers with AS5202 Port
The PX1004 and PX1009 series can withstand high operating temperatures up to 232°C (450°F) and 343°C (650°F) respectively, with low thermal drift 1%/100 °F.
PX509-IS
High Accuracy, Intrinsically Safe Pressure Transmitters
The PX509-IS series is FM approved, shock and vibration rated, with a ± 0.08% accuracy, ideal for hazardous locations. Available in ranges from 10 inH2O to 5,000 psi.
PX600
Subminiature, Flush Diaphragm Pressure Transducers
The PX600 series are Omega's smallest transducers, but are still rugged and accurate for industrial environments. Available in ranges from 200 to 10,000 psi.
PX5500
High Accuracy Pressure Transducers with Long Term Stability
The PX5500 series are stable to 0.1% of FSO over an 18-month period and have 10-year MTBF rate to withstand rigorous testing and demanding applications.
Series-673
Economical Stainless Steel Pressure Transmitter, 4-20 mA Output, 0.25% Acc.
The Economical Stainless Steel Pressure Transmitter offers durability and reliability with a 4-20 mA output. Ideal for OEM, hydraulic, HVAC, and industrial applications.
PX61
Miniature, Flush Diaphragm Pressure Transducers
The PX61 series of miniature transducers are compact with standard 1/2" or 1/4" pressure port, so they are versatile and can fit most places.
PX165
Compact, Differential, Low Pressure Transducers
The PX165 series measures differential pressure in low and ultra low ranges, down to 0.25 inches of water. Their compact size is also ideal for board mounted applications.
Series-679
Weatherproof Pressure Transmitter for Gases/Liquids, NEMA 4, 4-20 mA
The Series 679 Weatherproof Pressure Transmitter is ideal for gases and liquids, featuring NEMA 4 protection, accuracy of ±1.25%, and adjustable 4-20 mA output.
Series-TPT
Industrial Pressure Transmitter, 17-4PH SS, High Precision, Sealed Design
The Industrial Pressure Transmitter features a durable 17-4PH stainless steel design, ensuring high precision and stability for various industrial pressure applications.
Series-682
Durable Pressure Transmitter for Hydraulics, NEMA 4, Stainless Steel
The Durable Pressure Transmitter features a weatherproof stainless steel design, ideal for hydraulic systems and outdoor use, ensuring reliable performance in harsh environments.
PX2760
High Accuracy, Barometric Pressure Transducers
The PX2760 is an electric barometer with a rugged capacitive design, fast response time, and 3 field selectable ranges in one unit.
PX880
Industrial, Intrinsically Safe Pressure Transmitters
The PX880 series is FM and CSA approved for hazardous industrial locations and ideal for use with corrosive media and in hazardous environments. Available from 15 to 3,000 psi.
Series-636
Fixed Range Pressure Transmitter, SS, ± 0.30% Accuracy, Explosion-Proof
The Series 636 Fixed Range Pressure Transmitter features a durable stainless steel design, ensuring reliable pressure measurement with ±0.30% accuracy in explosive environments.
PXM509-IS
Metric, High Accuracy, Intrinsically Safe Pressure Transmitters
The PXM509-IS metric series is FM approved, shock and vibration rated, with a ± 0.08% accuracy, ideal for hazardous locations. Available in ranges from 25 mbar to 350 bar.
Series-IWP
Cost-Effective Industrial Pressure Transmitter – Durable & Stable
Industrial Weatherproof Pressure Transmitter is solution to pressure measurement. Ideal choice for petroleum, chemical, and metallurgical industry applications.
PX305
General Purpose Pressure Transmitters
The PX305 series are general purpose transmitters with a 4-20 output. Limited pressure ranges in stock.
Series-3400
Smart Pressure Transmitter, HART® Comm, ATEX/IECEX, for water & chemicals
The Series 3400 Smart Pressure Transmitter offers high accuracy and easy configuration for water and chemical applications, with ATEX/IECEX approval for hazardous locations.
Series-IS626
IS626 Intrinsically Safe Pressure Transmitter, 0.25% Accuracy, NEMA 4X
The IS626 Intrinsically Safe Pressure Transmitter offers 0.25% accuracy and a durable NEMA 4X housing, ideal for monitoring pressure in hazardous environments.
PX103
Fully Flush Diaphragm Pressure Transducers
The PX103 series has a fully flush diaphragm without any threads, making it ideal for hard-to-measure fluids. Available in both amplified voltage and 4 to 20mA outputs.
PX51-IS
General Purpose, Intrinsically Safe Pressure Transmitters
The PX51-IS series is FM approved with a sealed stainless steel case for harsh and hazardous environments. Available in gauge and absolute ranges from 10 to 30,000 psi.
PX3005K
Sanitary, Rangeable, Pressure Transmitters with Display
The PX3005Kseries are 3-A, clean-in-place, with a backlit LCD display, ideal for monitoring pressures in food, beverage, dairy, and pharmaceutical applications
PX41
Heavy Duty, MSHA Approved Pressure Transducers
The PX41-MSHA series is designed for mine safety applications with a rugged, sealed, stainless steel construction and versatile current or voltage outputs.
Series-3200G
Explosion-Proof Pressure Transmitter, HART®, FM Approved, 100:1 Range
The Mercoid® Series 3200G Explosion-Proof Pressure Transmitter features easy configuration, high accuracy, and is FM approved for hazardous locations. Ideal for various industries.
PX4600
Solid State Isolated Transducers in a Transistor Case
The PX4600 series are small, lightweight, packaged for board mounting in OEM and aerospace applications to withstand high shock and vibration.
Series-681
Sanitary Pressure Transmitter, 3A Compliant, Easy Install, Water Resistant
The Series 681 Sanitary Pressure Transmitter is 3A compliant, water-resistant, and easy to install, perfect for food, beverage, and pharmaceutical applications.
PX920
Silicon-on-Sapphire Pressure Transmitters
The PX920 series has titanium wetted parts for media compatibility and SOS construction is durable with excellent stability over a wide temperature range.
5SE
Marine Pressure Transducers with Stainless Steel Construction
0.25% Accuracy Marine Pressure Transducers All Stainless Steel Construction