Description Specifications Literature Description The WIKA standard thermometers are particularly suited for applications in industrial laboratories. They enable easy comparative calibration in our baths, in tube furnace and in dry well calibrators.FeaturesThe standard thermometer is a type S element whose nominal composition consists of Platinum-10% Rhodium (positive leg) against Platinum (negative leg) and belongs to the group of noble thermocouples. It is characterised by its high stability. The quality of the thermowell used is essential for stability at high temperatures. For this reason, the high-purity aluminium oxide ceramic C 799 is used. The type S thermocouple, besides the low ageing drift, also offers the advantage of a low basic tolerance.Measuring technologyDuring measurement it must be ensured that the compensating leads from the measuring point to the cold junction consist of substitute materials which have, in a limited temperature range, the same thermoelectric properties as the materials of the thermocouple. Therefore, at this transition, there is no thermoelectric voltage. This voltage is only generated at the point where the compensating leads are connected to normal copper leads.Applications:Comparative calibration in dry well calibrators, tube furnaces and liquid bathsSpecial Features:High StabilityLow drift, long service lifeWide temperature range State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications Temperature Range:0 to 1,300 °CThermocouple:Type S per IEC 584, PtRh 10% PtTolerance:Class 1Stability:< 0.5 after 250 h at 1,300 °C< 20 mK after 100 h at 300 °CWire size, d x l0.5 x 1,500 mmOuter dimensions, d x l:7 x 600 mmImmersion Tube Material:Ceramic C 799Measuring Line:800 mm with 4 mm banana plug Literature & Docs Product Specifications Accessories