A Pt100 or Pt1000 is a Platinum RTD (Resistance Temperature Detector) with a resistance of 100Ω at 0°C which changes with temperature. They are suitable for applications in the temperature range of -200°C to 600°C but are more commonly used in the range -50°C to +250°C. These temperature sensors are reliable and can offer a higher degree of accuracy.
The number relates to the resistance value at 0°C. So a Pt100 probe will have a resistance of 100Ω at 0°C, and it follows that a Pt1000 RTD will be 1000Ω at 0°C.
Custom Built sensors
· Plain Stem c/w Pot seal and cable
· Mineral Insulated c/w either pot seal / cable, connector or head
· Plastics RTD’s
· Surface RTD’s
· Fixed Process Thread RTD’s
· Bearing RTD’s
· HVAC & Air Temperature Sensors
· Autoclave RTD’s