Description Specifications Literature Description Nowadays, fast and simple testing of thermometers is a "must" when it comes to the operational reliability of machines and plants. The portable calibrators of the CTD9100 family are particularly suited to local calibration tasks. They are extremely userfriendly. Due to their compact design and their low weight, the instruments can be taken and used almost anywhere.The CTD9100-450 is used in the medium temperature range up to 450 °C. It generates its temperature with resistive electrical heating and features an enlarged insert with ∅ 60 mm. Thus it is possible to calibrate several temperature sensors simultaneously or to calibrate thermometers with various diameters without having to change the sleeve. Applications:Easy on-site calibrationPower generationMeasurement and control laboratoriesMachine buildingSpecial Features:Various temperature rangesMeasurement uncertainties from 0.15 ... 0.8 KCompact designSimple operation State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications General Specifications CTD9100-450CTD9100-650Temperature range:40 ... 450 °C40 ... 650 °CAccuracy:0.3 ... 0.5 K0.3 ... 0.8 KStability:±0.05 K at 100 °C±0.1 K at 450 °C±0.05 K at 100 °C±0.1 K at 600 °CGradients, axially:0.05 K at 100 °C0.2 K at 450 °C< 0.2 K at 100 °C0.5 K at 600 °CHeating time incl. stabilisation:14 min from 20 to 450 °C28 min from 20 to 600 °CCooling time incl. stabilisation:58 min from 450 to 100 °C60 min from 600 to 100 °CInterface:RS-485RS-485 Literature & Docs Product Specifications Accessories