They are small metal probes with a dial on one end. Stick the other end in food and it will read temperature.
Websites such as Grainger sell temperature probes. These probes fit to different temperatures and range in price from $40 to $180 for the high end ones.
Most common use is in Exhaust Gas Temperature probes.
Primarily a thermometer, also temperature probes occasionally (more for controllers of hot plates though)
The average (mean) temperature of Callisto has measured by planetary probes to be 134Kelvin (-139oC), with a minimum of 80K (-193oC) and a maximum of 165K (-108oC).
Between 1983 and 1994, four probes containing temperature and pressure measurement devices and video equipment were lowered into Old Faithful. The probes were lowered as deep as 72 feet (22 m). Temperature measurements of the water at this depth was 244 °F (118 °C), the same as was measured in 1942.
unmanned spacecraft (probes) have explored the surface of the moon and mars to measure temperature, gravitational force , radiation, magnetic fields and atmosphereremote vehicles have driven over the surface of mars. these robots take photographs, and analyse rocks and the atmosphereunmanned probes can go where conditions are deadly for humanshope it helped
Thermocouple elements are temperature sensors that are useful over a wide range of temperatures. They are used with thermocouple temperature probes, bimetallic devices that are suitable for various temperature sensing applications.
4 space probes
more than 40 probes
Space probes don't need air, water, food, sanitary facilities, or tightly controlled limits of temperature, acceleration, and exposure to radiation. They also don't need to be returned to earth.
Space probes would be safer.
Callisto probes carbon dioxide