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AC/DC Current &...
Choose these AC/DC transducers when you need to monitor electrical loads, motors or supply lines. They sense current or voltage and feed your control system with safe, scaled 4-20 mA or voltage outputs.
What do you measure?
AC and DC load, motor and line conditions in switchboards, MCCs and power distribution panels.
Inputs
AC/DC current inputs for example 0–1 A or 0–5 A and AC/DC voltage inputs up to several hundred volts depending on the module.
Outputs
Scaled 4–20 mA or 0–10 V process signals proportional to the measured current or voltage, ready for PLC or DCS inputs.
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Configuration Tools,...
Here you'll find the tools and accessories that make PR electronics devices easier to work with: USB and Bluetooth interfaces, configuration software, cables and mounting parts that save engineering and commissioning time.
What do you measure?
Not process signals, but time saved during installation, configuration, troubleshooting and routine maintenance.
Inputs
USB ports, communication interfaces and dedicated connectors on PR electronics transmitters, isolators and displays.
Outputs
Faster setup, fewer configuration errors, easier firmware updates and cleaner, more reliable wiring in every control panel.
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Digital Process...
These digital panel meters show live values right on the front of your cabinet. They accept many input types, provide bright easy-to-read displays and can trigger alarms so operators react quickly to process changes.
What do you measure?
Local indication of temperature, pressure, level, flow, speed and other process variables inside control panels.
Inputs
4–20 mA, 0–10 V, RTD, thermocouple, frequency or pulse inputs, depending on the selected PR electronics display model.
Outputs
Programmable alarm relays and on some models analog retransmission to forward the displayed value to other devices.
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Temperature...
Use these temperature transmitters to turn raw Pt100 and thermocouple signals into standard 4...20 mA or HART loops. Ideal for stable, accurate and easy-to-scale temperature control in any process.
What do you measure?
Industrial process temperature from Pt100 RTD and thermocouple sensors in pipes, tanks, ovens and heat exchangers.
Inputs
Pt100 / Pt1000 RTD, thermocouples J, K, T, S etc, resistance and low-level mV signals from temperature probes.
Outputs
4–20 mA or 0–10 V analog outputs, loop-powered transmitters and HART communication on selected PR electronics models.
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Signal Conditioners &...
These signal conditioners convert and isolate analog process signals before they reach your PLC. They prevent ground loops, reduce noise and protect inputs while standardizing everything to 4-20 mA or voltage.
What do you measure?
Standard process variables such as flow, pressure, level, temperature and position, coming as analog signals from transmitters.
Inputs
0/4–20 mA, 0–10 V, ±10 V, mV, resistance and potentiometer inputs, with universal signal conditioner options.
Outputs
0/4–20 mA or voltage outputs, plus relay contacts on selected devices for alarm or limit switching functions.
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Frequency, Speed &...
These modules take pulse or frequency signals from sensors and turn them into smooth analog outputs or conditioned pulses. Perfect for flow totalizing, speed monitoring and counting on any automation platform.
What do you measure?
Flow, speed, rate and count from flowmeters, shaft encoders, proximity switches and other pulse-based sensors.
Inputs
NPN/PNP transistor outputs, contact closures, open-collector signals, inductive pick-ups and high-speed frequency inputs.
Outputs
4–20 mA or 0–10 V proportional to frequency, retransmitted pulse outputs and relay alarms for limit or overspeed detection.
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Communication &...
These interfaces make PR electronics modules talk to your tools and control systems. Use them to configure devices, read diagnostics and access process values via Modbus, HART or Bluetooth from one central point.
What do you measure?
Configuration parameters, status and live process values from PR electronics signal conditioners and transmitters.
Inputs
Internal device bus, front connector or backplane communication ports from PR electronics modules and systems.
Outputs
Modbus RTU or TCP, HART transparent communication or Bluetooth links for laptops, tablets, HMIs and SCADA software.
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Intrinsic Safety...
Use these Ex barriers whenever sensors sit in hazardous zones. They limit energy to intrinsically safe levels while passing your 4-20 mA, pulse or contact signals cleanly into the safe area control system.
What do you measure?
Process signals from transmitters, switches and proximity sensors installed in ATEX or IECEx classified hazardous areas.
Inputs
Intrinsically safe 4–20 mA loops, discrete contacts, NAMUR proximity signals and pulse inputs from Ex-certified field devices.
Outputs
Safe area analog, digital or relay signals with galvanic isolation, designed for integration into DCS, PLC and safety systems.
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Level Radar Sensor
These radar sensors emit microwave signals toward the product surface and convert the reflected echoes into precise distance and level measurements. Ideal for reliable, non-contact level monitoring across a wide range of process environments.
What do you measure?
Liquids and solids are commonly measured with this measuring technique.
The advantages
- Non-contact level measurement with radar is characterized by especially high measurement accuracy
- Measurement is not affected by temperature, pressure or dust
- User-friendly adjustment saves time
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Pressure Sensor
These pressure technologies capture everything from minimal process variations to extreme pressures, enabling accurate measurement of level, volume, density and mass flow across any process application. With ranges from just a few millibars up to 1,000 bar and a variety of specialized sensing cells, they deliver reliable performance in even the most demanding conditions.
What do you measure?
This measurement technology handles both liquids and solids with equal reliability, providing consistent performance across diverse process media.
VEGA pressure transmitters deliver high-precision readings in:
- gases
- vapours
- liquids
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VEGA Accessories
VEGA accessories such as mounting brackets, adapter flanges, and process fittings ensure optimal installation and reliable operation of the sensors in any application. These components provide secure mounting, flexible alignment, and proper process connection, helping achieve accurate measurements and long-term stability across all process conditions.
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Controllers
These sensors capture process values directly in the vessel and transmit them to the controller, where they can be fine-tuned to match the specific conditions of the measuring point. The processed data is shown on the display and can be delivered via integrated current outputs to external indicators or higher-level control systems.
The advantages
- Versatile application thanks to scalable outputs
- Simple integration into higher-level systems
- Easy installation with mounting rails
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Level Switches
Point level switches detect when a predefined level is reached and trigger start/stop commands for pumps, conveyors or other filling equipment. Unlike continuous measurement, they don’t track intermediate levels, but simply provide a reliable binary signal that can be integrated into any control system.
What do you measure?
These instruments are designed to measure liquids, granular materials, and powdery bulk solids.
Application
Typical applications for level switches in process tanks, storage tanks, silos and pipelines are:
- minimum or maximum detection
- leak detection
- overfill protection
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ROUTER
Industrial routers for secure remote access, VPN, cellular connectivity and industrial IoT. Compare interfaces, supported protocols and deployment options.
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GATEWAY
Industrial gateways for connecting field devices, controllers and remote systems across Modbus, Ethernet and cellular networks.
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SWITCH
Industrial Ethernet switches for reliable machine, cabinet and remote-site connectivity. Compare port count, PoE, management and mounting options.
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TELTONIKA Accessories
Antennas, power supplies, cables and mounting accessories for Teltonika industrial routers, gateways and switches. Verify model compatibility before ordering.
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Industrial Cellular...
Industrial cellular modems provide 4G connectivity for compatible serial equipment. The product available in this category is the TRM142 industrial 4G modem. It supports LTE Cat 4 and provides RS232 and USB interfaces. Use these verified characteristics as the starting point when checking whether the modem matches the serial equipment in the application.
Before selection, identify whether the compatible equipment uses RS232 or USB and confirm that LTE Cat 4 is appropriate for the required connection. Check the 4G connection, the interface and equipment compatibility as separate requirements. Compare every requirement with the current TRM142 product information before ordering. Do not infer compatibility only from the presence of an RS232 or USB interface.
