PR electronics
PR electronics is a Danish manufacturer specialising in industrial signal conditioning, designing interface technology that helps engineers convert, isolate and protect measurement signals in control systems.
Founded in 1974, the company has grown from a small Danish engineering business into a global supplier focused on signal conditioning for both factory automation and process environments.
PR electronics is headquartered in Denmark, with its main operations based in Rønde (near Aarhus).
The product portfolio includes signal conditioners, isolators, converters, temperature transmitters, I.S./Ex interfaces (intrinsic safety barriers), communication interfaces, displays, and backplane solutions for panel and system builds.
Recognised series include PR 3000, PR 4000 and PR 9000, supported by PR 4500 communication/display interfaces and modular backplane products such as the PR 7900 range.
PR electronics devices are commonly used wherever accurate, stable signals are required—such as temperature, current and voltage loops feeding PLC, DCS and SCADA systems.
Typical sectors include process industries, chemicals, oil & gas, pharmaceutical, energy and utilities, water and wastewater, and general manufacturing.
European Electronics supplies and stocks a selection of PR electronics products and spare parts for maintenance, replacement and project requirements, subject to model availability and lead times.
| # | Part Number | Description | |
|---|---|---|---|
| #1 | 7012 | 1-turn potentiometer 1 k? | View |
| #2 | 7501B3B2N22M | Field mounted HART temperature transmitter | View |
| #3 | 5714A | Programmable LED indicator | View |
| #4 | 5531A | Loop-powered LCD indicator | View |
| #5 | 7029 | Shunt resistor 0.2 ? | View |
| #6 | 7028 | 10-turn potentiometer, 2 k? | View |
| #7 | 7024 | Code ring and code pin | View |
| #8 | 7023 | 11-pole socket, black | View |
| #9 | 7020A | Black knob with red cap | View |
| #10 | 7020 | Black knob with red cap | View |
| #11 | 7016 | 1-turn potentiometer, 100 k? | View |
| #12 | 7015 | 1-turn potentiometer, 10 k? | View |
| #13 | 7014 | Shunt resistor 0.5 ? | View |
| #14 | 22241A | Valve controller | View |
| #15 | 7011 | Dial for 10-turn potentiometer | View |
| #16 | 7010 | 10-turn potentiometer, 20 k? | View |
| #17 | 7009 | 10-turn potentiometer, 200 ? | View |
| #18 | 7008 | 3-digit digital potentiometer, 10 k? | View |
| #19 | 7007 | 2-digit digital potentiometer, 10 k? | View |
| #20 | 7006 | Shunt resistor 1.0 ? | View |
| #21 | 7005 | Shunt resistor 0.1 ? | View |
| #22 | 7002 | Retention clip | View |
| #23 | 2261 | mV transmitter | View |
| #24 | 22242B | Valve controller | View |
| #25 | 22242A | Valve controller | View |
