This RTD spring adjustable immersion sensor has a bayonet cap on an 8" spring (standard) to allow for immersion depths of 1/2" to 7". This assembly is used in a variety of applications (with a bayonet adapter) where ease of installation and quick disconnect is preferred. A wide array of standard and metric size bayonet caps and adapters are available. These assemblies are supplied standard using 316 stainless steel sheath material and a 100 O platinum element with a temperature coefficient of 0.003 85 ºC-1 and an accuracy of ± 0.3 °C @ 0 °C (DIN Class B). Note: Accuracy statement for 3-wire as sem blies only. Elements of other materials, values, and accuracies are available upon request. See specifications, later in this section, for temperature ratings on selected wire type and other construction specifications.