ROTSP

room temperature sensor

These passive temperature sensors use a platinum sensor element for an outstanding stability of the temperature characteristics. They have a positive temperature coefficient of resistance: when the temperature rises, the resistance rises. The sensor element is soldered on a printed circuit board and is mounted in a plastic housing. It is designed to be connected with shielded cable, grounded on the other side of the line.

• Low profile housing with covered screws
  
• Electrical connections: screw terminals
  
• Protection class: IP30
  
• Connection for shielded cables
  
• Temp. coeff (0 °C…+40 °C): + 3850 ppm/K
  
• Tolerance classes: F0.3
  
• Operating temperature range: -20…+60 °C
  
• Min/max temperature exposure for sensor element: -55…+150 °C
  
• Long term stability: < ± 0.04 %
  
• Insulation resistance: > 10 MΩ
  

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