The SPH-01 reference thermometer is a platinum resistance thermometer specially designed for typical laboratory applications, offering excellent stability due to the physically aged pure platinum resistance element with pure alumina insulation.

Applications: Laboratory thermometers in general.

Construction: The design of this practical and accurate thermometer allows the sensor coil to expand and contract in the internal cavity of the ceramic insulator. The result of this construction, avoids deformations in the platinum coil, providing excellent stability through the entire temperature range.