The TN 552 GPP programmable temperature sensor is engineered for accurate industrial temperature monitoring and intelligent process automation. Built for demanding industrial environments, this digital temperature sensor combines advanced programmable functionality, dual switching outputs, and a clear digital display for efficient thermal management. It is designed to optimize process stability, protect industrial equipment, and improve automation accuracy across manufacturing systems.
With a measuring range from –40 °C to 120 °C, the TN 552 GPP supports real-time temperature monitoring in liquid systems, hydraulic equipment, automation machinery, and industrial processing applications. Its compact design, durable stainless-steel sensing element, and reliable PNP switching outputs make it suitable for modern smart factories and process control systems.
Key Features
- Programmable temperature sensor with digital display
- Measuring and detection range from –40 °C to 120 °C
- Dual programmable PNP switching outputs
- Supports NO and NC output configuration
- Programmable hysteresis and temperature window monitoring
- Min/max memory storage for process analysis
- Fast and stable thermal response performance
- IP65-rated housing for industrial protection
- Stainless steel AISI 316 Ti sensor construction
- Compact G1/2 threaded process connection
Application
The TN 552 GPP is widely used in industrial automation systems requiring accurate thermal monitoring and switching control. It is ideal for:
- Industrial process temperature monitoring
- Hydraulic and pneumatic systems
- Cooling and heating equipment
- Food and beverage machinery
- Packaging and manufacturing lines
- Smart factory automation
- Machine protection systems
- Industrial liquid temperature control
- Energy and utility systems
Its programmable switching outputs help prevent overheating, maintain process consistency, and improve operational safety in automated environments.
Design & Functionality
Designed for precision and durability, the TN 552 GPP features a robust housing with a digital display for easy parameter configuration and temperature visualization. The sensor supports programmable functions including hysteresis control, window monitoring, min/max value storage, and configurable switching logic.
The dual PNP outputs provide flexible integration into PLCs, industrial controllers, and automation networks. With adjustable time delay settings and stable response characteristics, the sensor ensures dependable temperature switching under varying process conditions.
Its stainless steel sensing surface withstands harsh industrial media while maintaining long-term measurement stability and resistance to corrosion.
Total Crossed Beams
The TN 552 GPP supports highly accurate thermal detection for critical process applications where reliable temperature switching and monitoring are essential for system performance and operational continuity.
Beam Pitch Options
The programmable architecture allows flexible temperature threshold settings, enabling customized switching intervals and adaptive monitoring for different industrial process requirements.
Intrinsic Synchronism
Integrated programmable logic and digital processing maintain synchronized temperature monitoring and output switching for stable automation performance and process reliability.
Operational Advantages
- Improves industrial process efficiency
- Prevents overheating and equipment failure
- Enhances automation accuracy
- Reduces unexpected downtime
- Supports intelligent thermal monitoring
- Simplifies installation and configuration
- Increases operational safety
- Delivers stable long-term performance
