RTD Probes

Select to Enlarge View	RTD Specifications Tolerances: the platinum sensor Pt 100 is defined by the international Standard IEC 751. This definition covers the characteristics and two tolerance classes, Class A and Class B. The permitted error limit increases with the measurement temperature. Each class consists of a tolerance on the normal value (resistance at 0.0°C) and a deviation depending on temperature. Class tolerances are tested in the element form. Packaging and lead terminations affect the stated tolerance. Standard assemblies incorporate thin film elements conforming to IEC Class B. Controlled assembly procedures are utilized to minimize packaging effects to tolerances. Special tolerances and N.I.S.T. certifications are available upon request for a nominal charge.

	Model D-AP RTD Air Probe. Drilled end exposes element for fast air flow measurements. Can be mounted with a compression fitting from our hardware section. Measurement tip rated to 500°F. 3/16" OD Standard 6 Inch "A"
	Model D-SP Metal Sheath RTD with Leads. General purpose probe Ideal for insertion into almost any application. 3 wire teflon leads 36" standard; 6 Inch "A" length; 1/8" diameter probe
	Model D-IP Industrial Process RTD. Heavy duty use in permanent installation. Ideal for industrial applications. Threads directly into process or into a thermowell from our thermowell section. Use with a connection head and transmitter
	Model 810 RTD 1/8" Tubular with 1/8"NPT process fitting. 316 Stainless steel welded construction. Standard probe lengths are 1.5" and 4". Rated to 260°C. Standard assembly uses 100 ohm DIN385 class B
	Model 850 8-32 Stainless Screw RTD. Great for O.E.M. applications and component testing. Rated to 260°C. Mount the sensor and use a controller from our controller section to control your application.
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	Semi - Finished RTD. Designed for potting into tube or other fixture for strain relief. Optional 10 lb pull rating available were leads are subject to strain. 100 ohm platinum thinfilm element. Strain relieved leads

RTD TEMPERATURE SENSORS & PROBES