How to distinguish between the floor heating pressure gauge and the water temperature gauge?

• Different functions: The floor heating pressure gauge is mainly used to measure the pressure in the floor heating system to ensure its normal operation. The water temperature gauge, on the other hand, is used to measure the temperature of the water to understand its heat level.
• Different installation locations: The pressure gauge for floor heating is usually installed on the inlet and outlet pipes of the floor heating system to monitor the water pressure. The water temperature gauge, on the other hand, can be installed on the water pipe to measure the water temperature.
• The display methods are different: floor heating pressure gauges usually show pressure values through a dial or digital display. Water temperature gauges typically display water temperature values via a dial or digital display.

Overall, the floor heating pressure gauge is used to measure the pressure in the floor heating system, while the water temperature gauge is used to measure the water temperature. They have obvious differences in function, installation location and display method.