Dual Digital Thermometer
The model ST3 comes with two bead-style Type-K thermocouples for fast, precise measurement of two temperatures in different locations at the same time. A pair of velco straps are included so the user can easily attach the thermocouple to pipes at two different locations. The user can choose between ¯F or ¯C and between 1 or 0.1 degree resolution. The unit uses a custom ceramic component to ensure that the two points in the thermocouple circuit that have to be at the same temperature are in sync. When the ambient temperature changes fast, those two points will remain at the same temperature, even as they are both changing.