ENDRESS+HAUSER TTR31-A1C121AA2CAB RTD Sensor, -50 °C, 150 °C, 100 ohm

TTR31-A1C121AA2CAB is a Thermophant T TTR31 series, temperature switch for safe measurement, monitoring and control of process temperatures. This device is cost efficient, optimal use of space, reliable operation, easy installation and commissioning indicate modern process measuring technology. The temperature switch completely fulfils these requirements. Designed for the safe measurement and monitoring of process temperatures it can be selected between one or two switch outputs as well as one switch output and one standardized analogue output. Vibration-proof integrated thin-film sensors guarantee the highest operational safety.

• Threaded connections or compression fitting, high reproducibility and long-term stability
• Function check and information on site via LEDs and digital display
• Platinum temperature sensor with long-term stability (Pt100, Cl. A as per IEC 60751)
• High accuracy over the entire ambient temperature range and short response time
• Operation and visualization with PC and FieldCare configuration software
• Non-hazardous area approval, plug M12 electrical connection, digital display
• 12 to 30VDC (auxiliary power supply), switch PNP output, 4 to 20mA output current
• Pt100 sensor, A neck, -50°C to 150°C, 35mm (measuring range)
• Factory setup, unit °C adjustment, W/o, compress fitting 316L (process connection)
• 3.93inch insertion length, top housing section can be rotated 310°, DESINA-compliant