If a sprayer operates at 50 psi, what pressure range should its gauge measure?

In selecting the appropriate pressure range for a sprayer operating at 50 psi, the gauge must provide a reading that allows for accurate monitoring and operation without exceeding the safe limits of the equipment. The ideal pressure range for a sprayer that operates at 50 psi should be sufficiently broad to accommodate slight fluctuations in pressure during operation while remaining well above the minimum pressure needed to ensure effective application.

The range of 1 to 100 psi is ideal, as it covers the operational pressure of 50 psi comfortably while also allowing for some margin above and below this level. Having a range that starts at 1 psi ensures that the gauge can accurately reflect very low pressures, while the upper limit of 100 psi is well above the operating pressure, accommodating any temporary spikes without causing damage to the system or indicating a misleadingly high reading.

A significantly lower range, such as 10 to 60 psi, would not capture the fluctuations effectively and might lead to inaccurate readings during operation, especially if there were any minor increases in pressure due to environmental conditions or equipment performance. Thus, the choice of a 1 to 100 psi gauge is both practical and necessary for optimal operational monitoring.