Cryogenic Temperature Sensors

The 0.310" copper bobbin has become an industry standard because it has a wide temperange, a high degree of interchangability and is easy to install.

S950 features include:

• Accuracy: Available in two tolerance bands.
• Wide temperature range: 1.5K to 400K.
• Interchangeability: Conforms to a standard calibration curve with high accuracy.
• Extremely stable: Minimum long-term drift.
• High Repeatability.
• Three Packages: Compact 0.075" (1.9mm) square, 0.042" (1.0mm) cylindrical package or a 0.310" bobbin. Non-magnetic.

S950 Product Folder>>

Platinum RTDs are the ‘sensor of choice’ over a very wide temperature range. Because of their high stability and repeatability, they are often used as reference standards.

The Cryo-con line of Platinum RTDs includes:

• The CP-100 ceramic wire-wound RTD. 100 Ohms at 0°C.
• GP-100 glass RTD. 100 Ohms at 0°C.
• XP-100 thin-film RTD. 100 Ohms at 0°C.
• XP-1K thin-film RTD. 1,00 Ohms at 0°C.

Features:

• Temperature range for the CP-100 and GP-100 is 14K to 1020K. The XP-100 and XP-1K are limited to 425K.
• Interchangable. Excellent conformance to DIN and IEC standard curves.
• Two critical temperature calibrations are available for higher accuracy.
• Cryogenically conditioned for use at low temperature.

Pt RTD Data Sheet>>

Ordering Information>>

Pt RTD Installation>>

Calibration Curve>>