The SIKA Mercury Thermometer 10°C is a precision temperature measuring instrument that uses mercury to indicate temperature levels. It is specifically calibrated to measure temperatures around 10°C. Mercury thermometers are highly accurate and provide reliable readings, making them ideal for scientific, industrial, or laboratory applications where precise temperature measurements are crucial. The thermometer features a mercury column that expands or contracts in response to temperature changes, clearly indicating the temperature on a marked scale. Due to the use of mercury, it is typically recommended for use in controlled environments.