Handy CalibratorsCA10 Series CA12 Temperature Calibrator Equivalent outputs for thermistors and RTD sensors Multi-range thermometer Built-in sensor for reference junction compensation Zeroing function Terminal adapter Specifications Thermocouple: T*es K/E/J/T/N/R DC voltage: 100 mV RTD sensor: Pt 100 Resistance: 400 Ω General Specifications • External dimensions: Approx. 90 (W) x 192 (H) x 42 (D) mm • Weight: Approx. 440 g (including batteries) • Power: Four AA size alkaline dry batteries or special AC adapter