Title: 50 STP500 Series Immersion Pipe Temperature Sensor.pdf.pdf
Specification Sheetschneider-electric.com | 1SpaceLogic Sensors Immersion Temperature Sensors STP500 SeriesProduct DescriptionSpecificationsThe STP500 is designed for immersion mounting in pipe sys- tems with a separate pocket (well). The pocket is closed at the bottom, making it easy to replace the sensor if necessary. The STP500 housing is equipped with a 20 mm cable fitting. The pocket is available separately. See the Accessories table for more information.Sensor elementSystemsTime constant without pocket in waterTime Constants with Pocket in WaterNTC 10 kΩ at 25 °C (77 °F)SpaceLogic, Andover Continuum7 sec. (approx.)AccuracyBrass PN16 with contact pastBrass PN16 without contact past19 sec. (approx.)23 sec. (approx.)eAt TemperatureAccuracyStainless steel PN25 with contact past20 sec. (approx.)25 °C (-13 °F)±0.5 °C (±0.9 °F)Stainless steel PN25 without contact past24 sec. (approx.)e0 °C (32 °F)±0.2 °C (±0.4 °F)Material25 °C (77 °F)±0.2 °C (±0.4 °F)