Air compressors with analogue pressure gauge

Analogue

— a classic analogue pressure gauge that uses a round scale (sometimes dual, with two units of measurement) with an arrow indicating the current pressure value. The accuracy of such a device is noticeably lower than that of a digital one (plus the arrow may vibrate during pumping, which makes it difficult to determine the readings), however, analogue pressure gauges are much cheaper. Due to this, as well as the fact that in fact high accuracy is most often not particularly critical, this option is the most popular and is found in all types of pumps / compressors,