1/8″ (3.175mm), 3/16″ (4.625mm), 1/4″ (6.35mm) diameter sheath secondary standard platinum resistance thermometer. Designed for precision laboratory and calibration applications.


• Low uncertainty: ±0.010ºC at TPW
• Calibration: NIST traceable, NVLAP Accredited (Lab Code 200706-0) calibration report
• Compatibility: 100 ohm resistance at 0ºC makes the 12005 compatible with most readout devices
• Hermetic: Glass seal locks out moisture and contaminants to insure stability
• Durability: Fully supported and enclosed sensing element provides “walk around” durability
• Stability: Thermally conditioned to ensure excellent drift stability
• Flexibility: Improved cable – more flexible and durable