The 9011 features two independently controlled temperature wells which makes calibration of RTD’s and thermocouples faster than ever. Readings can be taken from one temperature while the other well is ramping up or down for the next point. The unit has a single RS-232 port for both wells, and features stabilities to ±0.02°C and display accuracies better than ±0.25°C.
The Hot Block has a temperature range of 50°C to 670°C. The Cold Block has a temperature range of -30°C to 140°C.