Sensors
The temperature sensor program offers a complete and standardized range of RTD and thermocouple (TC) sensors, engineered for precision, durability, and versatility.
Whether for industrial systems, chemical plants, energy production, refrigeration, or marine applications, these sensors deliver accurate and stable temperature measurements under even the most demanding conditions.
If you require assistance in selecting the device that is just right for your application, please do not hesitate to contact us.
- Accuracy, IEC 60751 class A
- G ½ process connector
- Temperature range -50...+400°C
- For all PR head-mounted transmitters
- Aluminum or 316 stainless steel version
- Installation in harsh environments IP54-IP68
- Accuracy, IEC 60751 class B 1/3
- G ½ or R ½ process connector
- Measuring range -50...180°C
- Accuracy, IEC 60751 class A
- G ½ process connector
- Measuring range -50...400°C
- Accuracy, IEC 60751 class AA
- G ½ or R ½ process connector
- Measuring range -50...400°C
- Accuracy, IEC 60751 class A
- Ø 6 x 80 mm
- Ambient temperature range -40°C to +80°C
- For sensor head mounting
- Mounting in 7400xxxx sensor head
- All-purpose sensor / insert
- For tasks that require interchangeable inserts
- Ø6 x 60 mm
- Insert adapted to PR 7400 standard sensors
- G ½ / G ½
- Stainless, acid-proof steel 1.4571 / AISI 316TI
- TC type K, class 2
- G ½ process connector
- Measuring range -50...850°C
- TC type K, class 2
- G ½ or R ½ process connector
- Measuring range -50...850°C
- TC type K, class 1
- G ½ process connector
- Measuring range -50...850°C
- Accuracy, IEC 60751 class A
- G ½ process connector
- Measuring range -50...400°C
- Accuracy, IEC 60751 class A (-30...300°C)
- G ½ process connector
- Measuring range -50...500°C
- Accuracy, IEC 60751 class A
- G ¼ process connector
- Measuring range -50...180°C
- Pt100 4-wire class B 1/10
- 1½" tri-clamp 50.5 mm process connector
- Measuring range -50...250°C
- Pt100 4-wire class B 1/10
- Weld-in / Quicklock process connector
- Measuring range -50...250°C
- Hygienic applications
- Protective tube Ø10 / Ø15 mm
- Weld-in / Quicklock process connector
- Hygienic applications
- Quicklock process connector
- PG9 electrical connector
- Hygienic applications
- Weld-in / Quicklock process connector
- Measuring range -50...250°C
- Stainless steel AISI 316Ti
- Optional remote TBT cable sensor
- Measuring range -196…250°C / -50…100°C
Our product range covers RTD sensors with fixed or interchangeable inserts, high-temperature thermocouples, and hygienic stainless-steel models specifically designed for food, beverage, and pharmaceutical industries.
Each sensor is built in accordance with international standards, ensuring compatibility, performance, and long service life.
For indoor, outdoor, or process-mounted installations, the range includes wall-mount sensors, immersion probes, and customized assemblies with various thread types, protection tubes, and electrical connections such as M12 or PG9.
All sensors are made from high quality material, resistant to vibration, corrosion, and mechanical stress, guaranteeing reliable operation across temperatures from -196 °C to +850 °C.
To complete the solution, each sensor can be paired with a PR programmable transmitter, offering 4-20 mA output, HART communication, Profibus and Loop Link configurability.
This combination delivers a fully integrated temperature measurement system-precise, service-friendly, and built for long-term process reliability.
From hygienic production lines to heavy industrial applications, the PR sensors with PR transmitters ensure dependable measurement and control - every time.