A type of temperature sensor, thermocouple is quite important device and is sort of cheap way to measure the temperature in wide variety of ranges. The device uses nickel chromium or nickel alloy for the generation of voltage and here the standard is reflected of showed by the voltage produced at any given point of time in respect to temperature. Quite important the device is mainly used in industrial processes as well as in Heating ventilation and air conditioners. A type of thermometer, the device is used primarily for temperature measurement along with given below devices – Reading thermometer via remote - Also called as remote thermometer , this one is used with heavy duty equipment for measuring the gas or vapor. The device is used of remote sensing and helps in accurate measurement of the temperature with the help of capillary bulb. One of the most suitable types of thermometer, this one is known for ease of use and accuracy levels that it provides. Here are few advan