RPT0K1.625.2K.A.385-4.H

Temp RealProbe 1/2 Pre-assembled stainless sheath temperature probe RPT0K1.625.2K.A.385-4.H Product The RealProbeTemp is a pre-assembled stainless sheath probe for the simplified manufacturing of temperature probes. RealProbeTemp is tip sensitive providing superb response time and minimized immersion depth (e.g. liquids at a depth of 10mm or in some cases slightly less. Standard probe assemblies in comparison require a depth of 25 to 30mm). A unique patented probe tip assembly utilizing a special thermal conductive metallization construction encased in thin wall tubing provides an unequaled probe assembly with fast response times. Tip sensitivity and fast response times allow for the RealProbeTemp to be used as a bearing temperature sensor or surface contact temperature sensor as well. The RealProbeTemp can act as a stand alone probe assembly or as a sub assembly insert to minimize the fabrication process and materials of larger or more complex probe assemblies. This results in cutting manufacturing costs and enhancing performance of the finished assembly. Features Cost saving through pre-assembly and inspected probe Fast response time Isolated thermal conductivity for fast accurate measurement Ability to measure at minimal immersion depths (< 10mm) Resistant against vibrations (tested according to IEC 60751) Applications Immersion probes Contact- and surface probes Bio-reactors CIP (cleaning in process) Food industry Process industry HVAC Technical Data Nominal resistance: 100 Ohm at 0C Temperature range: -50C - +200C Characteristic curve: 3850 ppm/K Long term stability: < less than 0.04% 1000 hrs. max. temperature Response time t < 1.5s (in water, 0.4m/s, assembled, immersion depth 80-100mm) 90 Max. allowed pressure 100 bar Electrical strength 1000 VDC, 1s Tolerance: DIN EN 60751 class A Contacts: 4x Cu/Ag stranded wire AWG 28/7, PTFE insulation, 385 mm long, 2x red, 2x white Deep drawing sheath Material: 1.4404 / 316L, wall thickness: 0.4mm, length: 25mm, outer : 6mm Recommended applied current: 100 Ohm:1mA Temp RealProbe 2/2 Pre-assembled stainless sheath temperature probe RPT0K1.625.2K.A.385-4.H Further Process Recommendations Welding with tube extension Material: stainless steel, 1.4404 / 316L, wall thickness: 0.5... 1.0mm, welding method: micro plasma 25 mm 375 5 mm, 1175 5 mm 5 mm 6 mm Minimized Immersion Depthmmendations Through its improved thermal sensitivity the measured temperature vs. Immersion depth RealProbeTemp can drastically reduce the required immersion depth into the medium. With only 10mm 0 immersion depth it can achieve a measurement -5 performance where conventional temperature probes need more than 25 mm immersion depth. -10 Especially for applications with reduced space and large temperature gradients between surroundings -15 and the measurement medium poses a challenge the RealProbe (outer- 6mm) -20 RealProbeTemp is the ideal solution for pin point traditional thermometer design (outer- 6mm), TF accurate measurement. -25 traditional thermometer design (outer- 6mm), WW The graphic shows the measured temperature versus the immersion depth. The probes were tested in a -30 0 10 20 30 40 50 60 70 80 circulated, 100C silicon oil bath and immersed in immersion depth mm different depths. Fast response time After less than 1.5 seconds the RealProbeTemp has 100 reached already 90% of the temperature change. The 90 T63 value is below 0.5s. Compared with conventional 80 temperature probes you can achieve a drastic improvement of the response time with the 70 RealProbeTemp even compared with the much 60 RealProbe (outer- 6 mm) thinner thermometers with 3 mm outer diameter. 50 Measured in water (v = 0.4 m/s, assembled, 40 conventional thermometer immersion depth 80-100 mm). Probe was dropped design (outer- 6 mm) 30 from the ambient air into water. conventional thermometer 20 design (outer- 3 mm) 10 Temperature step: room temperature 30C. 0 01 234 5678 9 10 time s temperature error K relative temperature change % All mechanical dimensions are valid at 25C ambient temperature, if not differently indicated.H All data except the mechanical dimensions only have information purposes and are not to be understood as assured characteristics.H Technical changes without previous announcement as well as mistakes reserve.H The information on this data sheet was examined carefully and will be accepted as correct No liability in case of mistakes.H Load with extreme values during a longer period can affect the reliability. All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. Typing errors and mistakes reserved. Product specifications are subject to change without notice. All rights reserved