OMEGA Engineering, Inc. Datasheets for Signal Conditioners

Signal conditioners provide amplification, filtering, converting, and other processes required to make sensor output suitable for reading by computer boards.
Signal Conditioners: Learn more

Product Name Notes
Thermocouple DC Millivolt Amplifier -- OMNI-AMP IIB • Heavy Duty Case• Batteries will last over 500 hours in continuous service.• 1.5 V Type C (4 per unit, Model Number - MN1400-4) (Spare set of batteries $4)• RM12R-B...
pH/ORP Preamplifier -- PHTX-21
pH/ORP Preamplifier -- PHTX-22
pH/ORP Preamplifier -- PHTX-23
• Send pH Electrode Signal 1,000 Feet Over Ordinary, Wire and Connectors or Coaxial Cable. • Interface pH Electrodes Directly with Inexpensive mV Meters and Recorders or Sophisticated Process Controllers...
DC to DC Isolated Signal Conditioner -- DMD4380 Applications Amplify , Convert, or Scale Process Signals Isolate Single-Ended (Common Ground) PLC Inputs Interface Process Signals with Panel Meters, PLCs, Recorders, Data Acquisition, DCS, and SCADA Systems The DMD4380...
10" Circular Chart Recorders -- CT5100 CT5100 Series Circular Chart Recorders measure and display up to two process variables. Choose from a variety of programmable inputs. All recorder and alarm functions are easily configured via front...
2-Wire RTD Input Signal Conditioner -- DRA-RTT-2 Model DRA-RTT-2 is a non-isolated signal conditioner that accepts 100 Ohm Platinum RTD input and converts this into a 4-20 mA process current output which is linearly proportional to temperature.
Signal Conditioners For PLCs -- HE-X Signal Conditioners Omega offers a general-purpose signal conditioning product designed to augment the capabilities of any Programmable Logic Controller (PLC). These signal conditioners allow normally incompatible signals and loads (AC inputs, AC...
Indicator for Melt Pressure Control -- DP434 OMEGA’s melt pressure indicators also function as transducer power supplies and signal conditioners. The DP434 Digital Model has a large 3 1 /2 digit LED display which is easy to...
Magnetic Pickup Low Level Amplifier -- FLSC-AMP-A OMEGA’s Model FLSC-AMP-A amplifies the low level sine wave signals from a magnetic pickup sensor to a high level square wave output directly proportional in amplitude to the power supply...
Thermocouple Amplifier -- OMNI-AMP I OMEGA'S® portable thermocouple signal amplifier is designed to multiply small voltage signals. The output can be used directly by most readouts, such as panel meters, strip chart and x-y recorders,...
Integral Signal Conditioner -- FLSC-18
Integral Signal Conditioner -- FLSC-28
Integral Signal Conditioner -- FLSC-34
Integral Signal Conditioner -- FLSC-35
Integral Signal Conditioner -- FLSC-51
OMEGA® high accuracy integral signal conditioners are designed for direct mounting onto OMEGA FTB-100 and 200 Series turbine meters. The input circuitry of the signal conditioners has been designed...
Universal Remote I/O Modules -- HE359 Remote I/O, or distributed I/O, offers several advantages over the traditional local I/O found on a Programmable Logic Controller (PLC). First, it allows you to locate the I/O modules close...
2-Channel Dynamic Signal-Input Card -- OMB-DBK4 The 2-channel OMB-DBK4 dynamic signal-input card enables OMB-LOGBOOK and OMB-DAQBOARD-2000 Series data acquisition systems to accommodate inputs from piezoelectric transducers, such as accelerometers or microphones, as well as from various...
4-Channel D/A Voltage-Output Card -- OMB-DBK2 The 4-channel OMB-DBK2 voltage-output card provides OMEGA’s OMB-DAQBOARD-2000 Series data acquisition systems with the ability to generate precise bipolar analog voltage outputs. The OMB-DBK2's outputs can be programmed with a...
Economical DIN Rail Signal Conditioner -- CCT The CCT series DIN rail signal conditioners are designed to accept a broad range of input signals, such as ac and dc voltage and current, frequency, temperature (thermocouple and RTD),...
Compact Portable Data Logger -- RDXL120 The channels in the analog input part adopt insulated inputs, which means that temperature (thermocouple/resistance temperature detector) and voltage can be set differently for each channel. Eleven types of thermocouples,...
192-Channel Digital I/O Board -- CIO-DIO192 The CIO-DIO192 can control 192 devices or sense 192 contact closures from a single card in a PC. The CIO-DIO192 employs eight 8255 parallel peripheral interface chips which are programmable...
48-Channel Digital I/O Board -- CIO-DIO48 The CIO-DIO48 can control 48 devices or sense 48 contact closures from a single half-size card in a PC. The CIO-DIO48 employs two 8255 parallel peripheral interface chips which are...
16 Channel Multiplexer -- CIO-EXP16
32 Channel Multiplexer -- CIO-EXP32
The CIO-EXP16 and CIO-EXP32, respectively, are 16 and 32 channel analog signal multiplexers. These accessory boards, designed for the CIO-DAS08 and CIO-DAS16 cards, can also be used with virtually any...
12" Circular Chart Recorder -- CT8100 The CT8000 Series Circular Chart Recorder/Controller measures, displays and controls up to two process variables. Choose from a variety of programmable inputs. All recorder, control and alarm functions are easily...
OMEGABUS® Digital Transmitter -- D1000 / D2000 The D1000 and D2000 Series digital transmitters are a complete family of easy to use interface modules for personal computers and other processor based equipment with standard serial I/O ports.
Computer-to-Analog Output Module -- D3000 / D4000 The D3000 and D4000 computer-to-analog output interfaces are designed to be mounted remotely from a host computer and communicate with standard RS-232 and RS-485 serial ports. Simple ASCII commands are...
4 Channel Sensor-to-Computer Module -- D5000 The D5000 Four Channel Sensor to Computer Modules are a family of complete solutions designed for data acquisition systems based on personal computers and other processor-based equipment with standard serial...
Din Rail Mount Digital Transmitters -- DIN-100 OMEGABUS® The DIN-100 Sensor to Computer Modules are a family of data acquisition modules that convert analog input signals to serial data and transmit via RS-485 to a master unit which...
In-Line Amplifier -- DMD The DMD Series In-Line Amplifiers convert a mV/V transducer into either a 0-5 Vdc or 4-20 mA output device. They are intended for applications where physical conditions will not allow...
Isolated Signal Conditioner -- DMD-475
Isolated Signal Conditioner -- DMD-476
The DMD-470 Series bridge amplifiers are ac powered signal conditioning modules with triple isolated voltage or current outputs for load cells, bridge type sensors and strain gages. Both models have...
Bridge/Strain Gage Signal Conditioner -- DMD4059 The DMD4059 accepts an input from full Wheatstone strain bridge sensors, pressure transducers or load cells. It provides filtering, amplifies, and converts the millivolt input signal into the selected dc...
1/8 DIN Process Meter & Controller -- DP25B The DP25B process meter accepts a wide variety of DC voltage and current inputs to cover any typical process application. Standard features include a full 4-digit three color (Red, Green,...
Universal Signal Conditioning Module -- DR900 The DR900 Universal Signal Conditioning Module can isolate and convert over 100 combinations of analog signal ranges. The DR900 converts and transmits signals linearly proportional to the input, while the...
Passive Loop Powered Isolator -- DR910 The DR910 passive isolator is used for the electrical isolation and processing of analog 0 to 20 mA or 4 to 20 mA standard current signals. The DR910 provides electrical...
AC Voltage/Current Signal Conditioner -- DRA-ACT-2 The DRA-ACT-2I AND DRA-ACT-2V Series are isolated 2-wire loop-powered ac current and ac voltage input DIN rail mount signal conditioners that convert the measured input into a proportional, linear and...
AC Voltage/Current Signal Conditioner -- DRA-ACT-4 The DRA-ACT-4I AND DRA-ACT-4V Series are isolated 4-wire ac current and ac voltage input DIN rail mount signal conditioners that convert the measured input into a proportional, linear and highly...
AC Voltage/Current Signal Conditioner -- DRA-ACT-S The DRA-ACT-SI AND DRA- ACT-SV Series are self-powered ac current and ac voltage input DIN rail mount signal conditioners that use the measured input to produce an accurate and linear...
Current Multiplexer -- DRA-CSM-1 The DRA-CSM-1 Current Multiplexer is a solid state multiplexer capable of transferring the selected 4-20 mA input current signal to the output terminals in less than 10 microseconds at an...
Digital to 8 Current Loop Converter -- DRA-DCC-8 The DRA-DCC-8 is a microprocessor-based unit which converts digital data into eight continuous analog current loops. The processor controls the digital input, handles the active memory of the unit and...
Analog Multiplexer/Demultiplexer System -- DRA-MDM-11 The DRA-MDM-11 is a mux/demux system which transfers analog information accurately via a single pair of wires. The multiplexer unit (DRA-M-11) accepts up to sixteen 4-20 mA process current inputs.
16-Channel Analog Multiplexer -- DRA-RTM-8 The DRA-RTM-8 is a 16 channel analog multiplexer. Eight channels accept 3-wire 100 Ohm Pt RTD inputs, and the other eight channels accept 4-20 mA process inputs. All 16 inputs...
Combined Watt/Var Transducers -- DRA-WVT-3 The DRA-WVT-3 Series combines watt and VAR transducers in one compact housing. Two simultaneous proportional dc current outputs are provided for watt and VAR parameters. The polarity of the watt...
Bridge Input Signal Conditioner -- DRC-4710 and DRC-4720 The DRC-4710 and DRC-4720 DIN rail mount signal conditioners are self-contained DC powered modules designed for bridge input (load cell, strain gage) or voltage input (not connected to a bridge,...
DIN Rail Mount Signal Conditioner -- DRC-8900 The DRC-8900 Series DIN rail mount signal conditioners are ideal for a wide range of process monitoring applications. Models are available for a many different input types including thermocouples, RTDs,...
Configurable Signal Conditioner -- DRF
DC/AC Current Input Signal Conditioner -- DRF-IDC and DRF-IAC
DC/AC Voltage Input Signal Conditioner -- DRF-VDC and DRF-VAC
DRF-FR Freqency Input Signal Conditioner -- DRF-FR
DRF-LC Load Cell Signal Conditioner -- DRF-LC
DRF-PR Process Input Signal Conditioner -- DRF-PR
Potentiometer Signal Conditioner -- DRF-POT
Resistance Signal Conditioner -- DRF-RES
RTD Input Signal Conditioner -- DRF-RTD
Thermocouple Signal Conditioner -- DRF-TC
The DRF series DIN rail signal conditioners are designed to accept a broad range of input signals, such as ac and dc voltage and current, frequency, temperature (thermocouple and RTD),...
Field Configurable Limit Alarm Module -- DRG-AR The DRG-AR Series modules are a family of DIN rail mount limit alarms with dual setpoints and two contact closure outputs. The field configurable input and alarm functions offer flexible...
Analog to Frequency Module -- DRP-8500 The DRP-8500 Series modules offer a low cost analog I/O solution for micro PLCs. The series is ideal for discrete automation applications requiring one or two analog I/O channels. All...
Programmable Process Monitors -- DP3600 The easy-to-use DP3600 series meters can be user-programmed to work with a wide variety of pressure, flow and force transducers. Keys are appropriately labeled to eliminate any user guess work.
Flow Signal Conditioners -- FLSC-45 / FLSC-45B The FLSC-45 is a dc powered frequency-to-analog output signal conditioner with a 4 to 20 mA or 1 to 5 Vdc field selectable output. The high performance electronics will accept...
4-Channel Handheld Data Logger Thermometer -- HH374 The HH374 has a high resolution and fast analog to digital converter. Measurements settings and results are shown on the backlit LCD display. Data can be stored in the meter...
Temperature Graphic Recorder -- HH500P The HH500P is a compact handheld dataloggers with a built-in thermal printer. The unit comes with free windows compatible software for use with Windows 95/98/NT. The HH500P takes Type J/K...
A/D Module -- iNET-430 The iNET-400 system is a low cost card cage that attaches to Windows computers via USB 2.0. The advantage of a card cage is that you can select which I/O...
Intelligent Load Cell Interface Card -- LCIC-WIM-BEN The LCIC-WIM is a high speed, intelligent load cell interface card with USB/RS-232/RS-485 interfaces. Besides its basic mode, the board includes an integral Fill Mode supplying an independent filling control.
LVDT Signal Conditioner -- LDX-2 The LDX-2 linear displacement transmitter is a two-wire, 4 to 20 mA conditioner for ac LVDT transducers. It is designed for use where long transmission distances are required before the...
LVDT Signal Conditioner -- LDX-3A The LDX-3A is a compact oscillator/ demodulator unit with adjustable span, zero and phase controls for use with any OMEGA® (as well as most other manufacturers) ac LVDT transducers. The...
LVDT Signal Conditioner -- LDX-4 The LDX-4 is a dc powered signal conditioning amplifier and power supply for ac LVDT's. Its compact, rugged case can withstand industrial installations and protect laboratory grade electronics. Complete zero...
LVDT Signal Conditioner -- LDX-D The LDX-D is a DC-powered conditioning module that can accept a wide range of analog inductive transducer types owing to its wide input gain. The signal polarity, span, and offset...
Signal Conditioner/Transmitter -- iDRN/iDRX The new iD Series signal conditioners combine the accuracy of laboratory instrumentation with the performance required by demanding industrial applications. The iD Series signal conditioners are ideal for those applications...
Counter / Totalizer / Event Data Logger -- OM-CP-PULSE101 / OM-CP-PULSE110 The OM-CP-PULSE101 and OM-CP-PULSE110 are low-cost recording devices that will sense a pulse input or contact closure from external sources such as transducers or pulse initiators (gas, water, and electric...
Tri-Axial Shock Data Logger -- OM-CP-ULTRASHOCK101 The OM-CP-ULTRASHOCK is a battery powered, stand alone temperature, pressure, humidity and 3-axis shock recorder. The OM-CP-ULTRASHOCK measures and records temperature, pressure and humidity at the selected reading rates, while...
Tri-Axial Shock Data Logger -- OM-CP-ULTRASHOCK-EB The OM-CP-ULTRASHOCK-EB is a battery powered, stand alone temperature, pressure, humidity and 3-axis shock recorder which offers a battery life of up to 60 days typical. The unit measures and...
Single Channel Voltage Data Logger -- OM-CP-VOLT101 and OM-CP-VOLT110 The OM-CP-VOLT101 and OM-CP-VOLT110 are low cost, high resolution, miniature battery powered, stand-alone data loggers used for automatically recording voltages. In addition, these data loggers allow the user to store...
Portable Handheld Data Logger -- OM-DAQPRO-5300 The OM-DAQPRO-5300 is an eight-channel portable data acquisition and logging system with graphic display and built-in analysis functions.The datalogger is powered by an internal rechargeable battery and is capable of...
Portable Data Logger -- OM-SQ2010 The OM-SQ2010 is a versatile general purpose data logger with 4 to 8 analog input channels to measure current, voltage, resistance and temperature, plus 8 digital channels to automatically trigger...
Portable Data Logger -- OM-SQ2020-1F8 The OM-SQ2020 Series of hand held data loggers combines high performance, powerful features and universal inputs in a compact and easy-to-use instrument. Using high accuracy 24-bit analog to digital converters,...
Portable Data Logger -- OM-SQ2040-2F16 The OM-SQ2040 Series combines a higher channel count with the same high performance, comprehensive features and universal inputs as the OM-SQ2020 in a neat compact and portable instrument. Using multiple...
Compact Modular Signal Conditioner -- OM5 The OM5 series modular signal conditioners provide a low cost, high performance method of inter-connecting real-world analog signals with data acquisition, monitoring or control systems. They are designed to interface...
Modular Signal Conditioning System -- OM7 The OM7 Series modular isolation-based, single channel plug-in signal conditioning system accepts inputs from a wide range of process control transducers and signals while providing high-level output voltages. Featuring a...
4-Channel Low-Pass Filter Card -- OMB-DBK18 The OMB-DBK18 low-pass filter card provides OMEGA’s OMB-LOGBOOK and OMB-DAQBOARD-2000 Series data acquisition systems with four low-pass filters that can be individually configured for a cut-off frequency from DC to...
Isolated Analog Signal Conditioning Card -- OMB-DBK207 The OMB-DBK207 and OMB-DBK207/CJC signal conditioning and expansion boards can be configured, on a per-channel basis, with up to 16 isolated OM5 (5B) analog input modules. Both boards feature screw...
Digital I/O Signal Conditioning Card -- OMB-DBK208 The OMB-DBK208 signal conditioning and expansion board can be configured with up to 16 isolated Opto-22 compatible solid-state relay (SSR) digital I/O modules. Two 8-channel banks can be jumper-selected as...
16-Slot Signal Conditioning Module -- OMB-DBK42 The OMB-DBK42 sixteen-slot OM5 signal conditioning module allows OMEGA’s OMB-LOGBOOK or OMB-DAQBOARD-2000 Series data acquisition systems to accom-modate any combination of up to sixteen OM5 input signal conditioning modules*. Each...
2-Channel Signal Conditioning Card -- OMB-DBK44 The OMB-DBK44 two-channel multi-purpose isolated signal conditioning card allows OMEGA’s OMB-LOGBOOK and OMB-DAQBOARD-2000 Series data acquisition systems to accommodate two optional OM5 isolated signal conditioning modules of any type*. Each...
Simultaneous Sample and Hold Card -- OMB-DBK45 The OMB-DBK45 card provides OMEGA’s OMB-LOGBOOK and OMB-DAQBOARD-2000 Series data acquisition systems with four differential analog input channels equipped with low-pass filters and simultaneous sample-and-hold. The OMB-DBK45 provides a wide...
4-Channel Current Output Card -- OMB-DBK5 The OMB-DBK5 current-output card provides OMB-DAQBOARD-2000 Series data acquisition systems with the ability to control four isolated 4 to 20 mA current loops. The OMB-DBK5 acts as a current loop...
8-Channel Isolated Voltage-Input Module -- OMB-DBK50 / OMB-DBK51 The OMB-DBK50 and the OMB-DBK51 are eight-channel, isolated voltage-input modules that allow OMEGA’s OMB-DAQBOARD-2000 Series and OMB-LOGBOOK data acquisition systems to isolate up to eight channels of analog input. Both...
4-Channel Frequency-Input Card -- OMB-DBK7 The OMB-DBK7 frequency-input card provides OMB-LOGBOOK and OMB-DAQBOARD-2000 Series data acquisition systems with four channels of frequency-measurement capability. The card measures the input signal’s frequency and converts the frequency to...
30 KS/s 12-Bit Analog/Digital I/O Board -- OME-A-8111 The OME-A-8111 is a 12-bit multifunction analog and digital I/O board for PC/AT compatible computers. The OME-A-8111 offers 8 analog input channels, plus one channel of analog output with 12-bit...
16-Channel 12-Bit Analog Input Board -- OME-A-822PGL / OME-A-822PGH The OME-A-822PGH/L are 12-bit multifunction analog and digital I/O boards for PC/AT compatible computers. The OME-A-822PGH/L offers 16 single-ended or 8 differential analog inputs, plus two channels of analog output...
16-Channel 16-Bit Analog Input Board -- OME-A-826PG The OME-A-826PG is a 16-bit multifunction analog and digital I/O board for PC/AT compatible computers. The OME-A-826PG offers 16 single-ended or 8 differential analog inputs, plus two channels of analog...
16-Channel Isolated Digital Input Board -- OME-DB-16P The OME-DB-16P is a 16 channel isolated digital input daughter board. The optically isolated inputs of the OME-DB-16P consist of a bi-directional OPTO-coupler with a resistor for current sensing. You...
24-Channel Open-Collector Output Board -- OME-DB-24C The OME-DB-24C has 24 channels of optically isolated digital outputs, arranged into four isolated banks. Each digital output offers a darlington transistor and integral suppression diode for inductive load. The...
24-Channel OPTO-Isolated Input Board -- OME-DB-24P / OME-DB-24PD The OME-DB-24P is a 24 channel isolated digital input daughter board for OME-PIO-D144 digital input board. The optically isolated inputs of the OME-DB-24P consist of a bi-directional opto-couples with a...
24-Channel Photo-MOS Relay Output Board -- OME-DB-24POR The OME-DB-24POR includes 24 normally open, Form A, Photo MOS Relays. The board interfaces to field logic signals, eliminating ground-loop problems and isolating the host computer from damaging voltages. The...
16 Channel Analog Multiplexer -- OME-DB-889D The OME-DB-889D is an expansion multiplexer/amplifier board for use with OME-PCI-1800 series families. Each OME-DB-889D multiplexes 16 differential analog input channels into one analog input of the DAS board. The...
Low Level Amplifier -- FLSC-AMP The OMEGA ® FLSC-AMP amplifies the low level signals from the magnetic pickup of gear teeth or flow transmitters by a factor of more than a hundred times to drive...
Pulse Control Module -- PCM5 The OMEGA PCM5 Series converter is designed to convert a 4 to 20 mA signal from a process/ temperature controller or computer to a time proportional output. The modules mount...
Paperless Recorder -- RD8900 The OMEGA® RD8900 Series paperless recorder offers real time display of data in a variety of formats on a high resolution (VGA) color TFT display. The user friendly unit with...
Modular Signal Conditioning System -- OM2 The OMEGA® OM2 modular signal conditioning system provides a low cost, versatile method of interconnecting a variety of analog signals for measurement and control systems. The OM2 modules interface...
Thermocouple Amplifier -- OMNI-AMP IV The OMEGA® OMNI-AMP IV thermocouple amplifier is a high performance rugged epoxy encapsulated thermocouple amplifier with built-in power supply. Models are offered for either type J, K, T, E thermocouples...
Pulse Control Module -- PCM4 The OMEGA® PCM series converter modules facilitate conversion of a 4 to 20 mA output to an on/off time proportioning output. The modules mount directly to the input terminals of...
Programmable Chart Recorders -- RD100B and RD1800B The RD100B 100 mm (4") and RD1800B 180 mm (7") Series programmable chart recorders are easy to use. They feature universal thermocouple, RTD, and DC voltage (mV or V) inputs,...
Summing Junction Boxes NEMA-4X Enclosure -- SBJ The SBJ Series summing junction box electronically sums the outputs of bridge type load cells to form a single output equal to the sum of the loads on each load...
8-Channel Thermocouple Interface Card -- TCIC The TCIC Series comprises low-cost, high-speed thermocouple temperature measurement data acquisition cards with USB interface. TCIC cards use an 8-channel, high-resolution A/D converter with on-board noise filters. On-board cold junction...
Paperless Recorder -- RD8250 With its dual-function keys and sharp display, OMEGA’s RD8250 is a sophisticated process recorder. The graphic user interface— comprising a nematic LCD with white LED backlight—makes configuration easy. This recorder...